| # |
ID |
ODE |
Solved? |
Maple |
Mma |
Sympy |
time(sec) |
| 26401 |
\begin{align*}
y^{2} y^{\prime } x +y^{3}&=\cos \left (x \right ) x \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.426 |
|
| 26402 |
\begin{align*}
x \left (2 y x +1\right ) y^{\prime }+\left (2+3 y x \right ) y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.431 |
|
| 26403 |
\begin{align*}
\left (1-x^{3} y\right ) y^{\prime }&=y^{2} x^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.504 |
|
| 26404 |
\begin{align*}
t^{2} y^{\prime }-2 y&=2 \\
\end{align*}
Using Laplace transform method. |
✓ |
✓ |
✓ |
✓ |
35.572 |
|
| 26405 |
\begin{align*}
m y^{\prime \prime }+k y&=1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.619 |
|
| 26406 |
\begin{align*}
2 x -y+\left (4 x +y-3\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.677 |
|
| 26407 |
\begin{align*}
4 x y^{2}+\left (3 x^{2} y-1\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.742 |
|
| 26408 |
\begin{align*}
x -y \arctan \left (\frac {y}{x}\right )+x \arctan \left (\frac {y}{x}\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.780 |
|
| 26409 |
\begin{align*}
\sec \left (y\right )^{2} y^{\prime }+\frac {\tan \left (y\right )}{2 \sqrt {x +1}}&=\frac {1}{2 \sqrt {x +1}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.815 |
|
| 26410 |
\begin{align*}
y^{\prime \prime }&=\frac {1}{\sqrt {a y}} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.830 |
|
| 26411 |
\begin{align*}
x^{n} y^{\prime \prime }+\left (2 x^{n -1}+a \,x^{2}+b x \right ) y^{\prime }+b y&=0 \\
\end{align*} |
✗ |
✓ |
✗ |
✗ |
35.841 |
|
| 26412 |
\begin{align*}
y^{\prime }&=\frac {2 x -y}{x +4 y} \\
y \left (1\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.855 |
|
| 26413 |
\begin{align*}
y^{\prime }&=\sqrt {25-y^{2}} \\
y \left (4\right ) &= -5 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.866 |
|
| 26414 |
\begin{align*}
y^{\prime }&=\frac {x +y+1}{x +2 y+3} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.876 |
|
| 26415 |
\begin{align*}
y^{\prime }&=y^{2}+a \cot \left (\beta x \right ) y+a b \cot \left (\beta x \right )-b^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.888 |
|
| 26416 |
\begin{align*}
y^{\prime \prime }&=-\frac {\left (x^{2}+1\right ) y^{\prime }}{x^{3}}-\frac {y}{x^{4}} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
35.891 |
|
| 26417 |
\begin{align*}
y^{2} y^{\prime } x +y^{3}&=\cos \left (x \right ) x \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
35.928 |
|
| 26418 |
\begin{align*}
y {y^{\prime \prime }}^{4}+{y^{\prime }}^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
35.996 |
|
| 26419 |
\begin{align*}
y^{\prime }&=\left (\lambda +a \sin \left (\lambda x \right )^{2}\right ) y^{2}+\lambda -a +a \sin \left (\lambda x \right )^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.024 |
|
| 26420 |
\begin{align*}
\left (c_{2} x^{2}+b_{2} x +a_{2} \right ) \left (y^{\prime }+\lambda y^{2}\right )+\left (b_{1} x +a_{1} \right ) y+a_{0}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.042 |
|
| 26421 |
\begin{align*}
y^{\prime }&=\frac {\left (x +1+\ln \left (y\right ) x \right ) \ln \left (y\right ) y}{x \left (x +1\right )} \\
\end{align*} |
✗ |
✓ |
✓ |
✓ |
36.052 |
|
| 26422 |
\begin{align*}
y^{\prime \prime }&=-\frac {\left (3 x -1\right ) y^{\prime }}{2 x \left (x -1\right )}-\frac {\left (v \left (v +1\right ) \left (x -1\right )-a^{2} x \right ) y}{4 x^{2} \left (x -1\right )^{2}} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.257 |
|
| 26423 |
\begin{align*}
y^{\prime \prime }&=-\frac {\left (3 x -1\right ) y^{\prime }}{2 x \left (x -1\right )}+\frac {v \left (v +1\right ) y}{4 x^{2}} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.348 |
|
| 26424 |
\begin{align*}
y^{\prime }&=g \left (x \right ) \left (y-f \left (x \right )\right )^{2}+f^{\prime }\left (x \right ) \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.355 |
|
| 26425 |
\begin{align*}
x^{2} y^{\prime \prime }+\left (a x +b \right ) y^{\prime }+c y&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.408 |
|
| 26426 |
\begin{align*}
y^{\prime }&=\left (\pi +x +7 y\right )^{{7}/{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.411 |
|
| 26427 |
\begin{align*}
y^{\prime }&=\frac {x \sqrt {x^{2}+y^{2}}+y^{2}}{y x} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.477 |
|
| 26428 |
\begin{align*}
y+x y^{2}+\left (x -x^{2} y\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
36.516 |
|
| 26429 |
\begin{align*}
\operatorname {a2} \,x^{2} y^{\prime \prime }+\left (\operatorname {a1} \,x^{2}+\operatorname {b1} x \right ) y^{\prime }+\left (\operatorname {a0} \,x^{2}+\operatorname {b0} x +\operatorname {c0} \right ) y&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.546 |
|
| 26430 |
\begin{align*}
4 x^{3} y^{2}+\left (x^{4}-2 x^{4} y-1\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
36.595 |
|
| 26431 |
\begin{align*}
x \left (2 a \,x^{n} y+b \right ) y^{\prime }&=-a \left (3 n +m \right ) x^{n} y^{2}-b \left (2 n +m \right ) y+A \,x^{m}+x \,x^{-n} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.628 |
|
| 26432 |
\begin{align*}
\tan \left (y\right ) y^{\prime }+4 \cos \left (y\right ) x^{3}&=2 x \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
36.635 |
|
| 26433 |
\begin{align*}
\left (y^{4}+y^{2} x^{2}-x^{2}\right ) {y^{\prime }}^{2}+2 y y^{\prime } x -y^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.658 |
|
| 26434 |
\begin{align*}
y^{\prime } x&=a \,x^{2 n +m} y^{2}+\left (b \,x^{n +m}-n \right ) y+c \,x^{m} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
36.667 |
|
| 26435 |
\begin{align*}
y y^{\prime }&=4 x +3 y-2 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
36.697 |
|
| 26436 |
\begin{align*}
x^{7} y y^{\prime }&=2 x^{2}+2+5 x^{3} y \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.709 |
|
| 26437 |
\begin{align*}
y^{\prime \prime }+y&=x^{3} \\
y \left (0\right ) &= 0 \\
y \left (\pi \right ) &= 0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
36.736 |
|
| 26438 |
\begin{align*}
\left (x y \sqrt {x^{2}-y^{2}}+x \right ) y^{\prime }&=y-x^{2} \sqrt {x^{2}-y^{2}} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.837 |
|
| 26439 |
\begin{align*}
y^{\prime }&=\frac {y \left (y x +1\right )}{x \left (-y x +1\right )} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
36.844 |
|
| 26440 |
\begin{align*}
\left (\cot \left (x \right )-2 y^{2}\right ) y^{\prime }&=y^{3} \csc \left (x \right ) \sec \left (x \right ) \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
36.847 |
|
| 26441 |
\begin{align*}
\left (x +4 y\right ) y^{\prime }&=2 x +3 y-5 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.015 |
|
| 26442 |
\begin{align*}
x^{\prime \prime }+{\mathrm e}^{-x^{\prime }}-x&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
37.021 |
|
| 26443 |
\begin{align*}
y^{\prime }&=\frac {x^{2}}{2}+\frac {y^{2}}{2}-1 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.148 |
|
| 26444 |
\begin{align*}
\frac {x^{2}-y^{2}}{x \left (2 x^{2}+y^{2}\right )}+\frac {\left (x^{2}+2 y^{2}\right ) y^{\prime }}{y \left (2 x^{2}+y^{2}\right )}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.180 |
|
| 26445 |
\begin{align*}
t^{{1}/{3}} y^{{2}/{3}}+t +\left (t^{{2}/{3}} y^{{1}/{3}}+y\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.207 |
|
| 26446 |
\begin{align*}
\left (b +a \sin \left (y\right )^{2}\right ) y^{\prime \prime }+a {y^{\prime }}^{2} \cos \left (y\right ) \sin \left (y\right )+A y \left (c +a \sin \left (y\right )^{2}\right )&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.214 |
|
| 26447 |
\begin{align*}
3 y^{\prime } t +9 y&=2 t y^{{5}/{3}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.230 |
|
| 26448 |
\begin{align*}
y^{\prime \prime }+\left (a b \,x^{n}+2 b \,x^{n -1}-a^{2} x \right ) y^{\prime }+a \left (a b \,x^{n}+b \,x^{n -1}-a^{2} x \right ) y&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
37.271 |
|
| 26449 |
\begin{align*}
y+2&=\left (2 x +y-4\right ) y^{\prime } \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.319 |
|
| 26450 |
\begin{align*}
\left (c^{2} x^{2}+b^{2}\right ) y-y^{\prime } x +\left (a^{2}-x^{2}\right ) y^{\prime \prime }&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
37.379 |
|
| 26451 |
\begin{align*}
-y+y^{\prime } x&=\sqrt {4 x^{2}-y^{2}} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.386 |
|
| 26452 |
\begin{align*}
3+y+2 y^{2} \sin \left (x \right )^{2}+\left (x +2 y x -y \sin \left (2 x \right )\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.401 |
|
| 26453 |
\begin{align*}
y+2 \sqrt {t^{2}+y^{2}}-y^{\prime } t&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.408 |
|
| 26454 |
\begin{align*}
y \left (x^{2}+y^{2}\right )+x \left (3 x^{2}-5 y^{2}\right ) y^{\prime }&=0 \\
y \left (2\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.415 |
|
| 26455 |
\begin{align*}
\left (4 y x -3\right ) y^{\prime }+y^{2}&=1 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.430 |
|
| 26456 |
\begin{align*}
f \left (x \right )^{2} y^{\prime }-f^{\prime }\left (x \right ) y^{2}+g \left (x \right ) \left (y-f \left (x \right )\right )&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
37.463 |
|
| 26457 |
\begin{align*}
y^{\prime }&=\frac {y \left (x +y\right ) \left (1+y\right )}{x \left (y x +x +y\right )} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.484 |
|
| 26458 |
\begin{align*}
\left (3 x^{3}+6 x^{2} y-3 x y^{2}+20 y^{3}\right ) y^{\prime }+4 x^{3}+9 x^{2} y+6 x y^{2}-y^{3}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.523 |
|
| 26459 |
\begin{align*}
y^{\prime } \cos \left (y\right )-\cos \left (x \right ) \sin \left (y\right )^{2}-\sin \left (y\right )&=0 \\
\end{align*} |
✗ |
✓ |
✓ |
✓ |
37.535 |
|
| 26460 |
\begin{align*}
a \left (1+{y^{\prime }}^{3}\right )^{{1}/{3}}+y^{\prime } x -y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.586 |
|
| 26461 |
\begin{align*}
c y+b y^{\prime }+a {y^{\prime }}^{2}+y^{\prime \prime }&=0 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
37.591 |
|
| 26462 |
\begin{align*}
2 y+\left (x^{2} y+1\right ) x y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.594 |
|
| 26463 |
\begin{align*}
2 y x +y^{2}+\left (x^{2}+2 y x \right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.616 |
|
| 26464 |
\begin{align*}
\left (y x +1\right ) y^{\prime }+y^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.675 |
|
| 26465 |
\begin{align*}
y^{\prime }&=\frac {y \left (x -y\right ) \left (1+y\right )}{x \left (y x +x -y\right )} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.709 |
|
| 26466 |
\begin{align*}
y x +y^{2}+\left (x^{2}-y x \right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.742 |
|
| 26467 |
\begin{align*}
y+x^{2}&={y^{\prime }}^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.757 |
|
| 26468 |
\begin{align*}
3 x^{2}-y^{2}-\left (y x -\frac {x^{3}}{y}\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.803 |
|
| 26469 |
\begin{align*}
\left (y x +1\right ) y^{\prime }+y^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.917 |
|
| 26470 |
\begin{align*}
m y^{\prime \prime }+k \sin \left (y\right )&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
37.971 |
|
| 26471 |
\begin{align*}
y^{\prime \prime }+100 y&=0 \\
y \left (0\right ) &= 1 \\
y^{\prime }\left (0\right ) &= 10 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
37.980 |
|
| 26472 |
\begin{align*}
20 y-20 x y^{2}+\left (5 x -8 x^{2} y\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.072 |
|
| 26473 |
\begin{align*}
\left (x^{2}-y\right ) y^{\prime }-4 y x&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.076 |
|
| 26474 |
\begin{align*}
y^{\prime }&=\frac {y \left (x^{3}+x^{2} y+y^{2}\right )}{x^{2} \left (x -1\right ) \left (x +y\right )} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
38.269 |
|
| 26475 |
\begin{align*}
y^{2}+\left (-x^{3}+y x \right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
38.432 |
|
| 26476 |
\begin{align*}
\cos \left (y\right ) \ln \left (\sec \left (x \right )+\tan \left (x \right )\right )&=\cos \left (x \right ) \ln \left (\sec \left (y\right )+\tan \left (y\right )\right ) y^{\prime } \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.473 |
|
| 26477 |
\begin{align*}
x^{2} y \left (y^{\prime } x +y\right )&=y^{\prime } x +2 y \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.474 |
|
| 26478 |
\begin{align*}
y^{2} \left (y-2 y^{\prime } x \right )&=x^{3} \left (y^{\prime } x -2 y\right ) \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
38.487 |
|
| 26479 |
\begin{align*}
\left (\sec \left (x \right ) \tan \left (x \right )-2 y\right ) y^{\prime }+\sec \left (x \right ) \left (1+2 \sin \left (x \right ) y\right ) y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
38.509 |
|
| 26480 |
\begin{align*}
y^{\prime \prime }&=-\frac {2 x y^{\prime }}{x^{2}-1}+\frac {v \left (v +1\right ) y}{x^{2}} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
38.513 |
|
| 26481 |
\begin{align*}
t^{2} x^{\prime \prime }+t x^{\prime }+t^{2} x&=0 \\
x^{\prime }\left (0\right ) &= a \\
\end{align*} |
✗ |
✗ |
✗ |
✓ |
38.700 |
|
| 26482 |
\begin{align*}
y^{\prime \prime }+3 y&=0 \\
y \left (0\right ) &= -2 \\
y \left (1\right ) &= \left (1-3 \,{\mathrm e}^{3}\right ) {\mathrm e}^{-3} \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.701 |
|
| 26483 |
\begin{align*}
2 y^{\prime \prime }-3 y^{2}&=0 \\
y \left (2\right ) &= 1 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
38.733 |
|
| 26484 |
\begin{align*}
y^{3}-2 x^{2} y+\left (2 x y^{2}-x^{3}\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.785 |
|
| 26485 |
\begin{align*}
2 t \cos \left (y\right )+3 t^{2} y+\left (2 y+2 t^{2}\right ) y^{\prime }&=0 \\
y \left (0\right ) &= 1 \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
38.793 |
|
| 26486 |
\begin{align*}
y^{\prime }&=\frac {x^{3} {\mathrm e}^{y}+x^{4}+{\mathrm e}^{y} y-{\mathrm e}^{y} \ln \left ({\mathrm e}^{y}+x \right )+y x -\ln \left ({\mathrm e}^{y}+x \right ) x +x}{x^{2}} \\
\end{align*} |
✗ |
✓ |
✓ |
✗ |
38.816 |
|
| 26487 |
\begin{align*}
y&=x +a \arctan \left (y^{\prime }\right ) \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.829 |
|
| 26488 |
\begin{align*}
x \left (x +2 y\right ) y^{\prime }+y \left (2 x -y\right )&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
38.971 |
|
| 26489 |
\begin{align*}
y^{\prime }&=-\frac {\left (\ln \left (y\right ) x +\ln \left (y\right )-x \right ) y}{x \left (x +1\right )} \\
\end{align*} |
✗ |
✓ |
✓ |
✓ |
39.086 |
|
| 26490 |
\begin{align*}
x^{\prime }&=\arctan \left (x\right )+t \\
\end{align*} |
✗ |
✗ |
✗ |
✗ |
39.113 |
|
| 26491 |
\begin{align*}
y^{\prime }&=\frac {\left (2 y \ln \left (x \right )-1\right )^{2}}{x} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.138 |
|
| 26492 |
\begin{align*}
y^{\prime }&=a \,x^{n} y^{2}+b \,x^{m} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.159 |
|
| 26493 |
\begin{align*}
3 x -y+1+\left (x -3 y-5\right ) y^{\prime }&=0 \\
y \left (0\right ) &= 0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.207 |
|
| 26494 |
\begin{align*}
\left (x +\frac {2}{y}\right ) y^{\prime }+y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
39.212 |
|
| 26495 |
\begin{align*}
3 t +\left (t -4 y\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
39.307 |
|
| 26496 |
\begin{align*}
y y^{\prime } x&=x^{2}+y x +y^{2} \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.310 |
|
| 26497 |
\begin{align*}
\left (a^{2}-1\right ) x^{2} {y^{\prime }}^{2}+2 y y^{\prime } x -y^{2}+a^{2} x^{2}&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✓ |
39.323 |
|
| 26498 |
\begin{align*}
x \left (6 x^{2}+14 y^{2}\right )+y \left (13 x^{2}+30 y^{2}\right ) y^{\prime }&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.339 |
|
| 26499 |
\begin{align*}
\left (y-\cot \left (x \right ) \csc \left (x \right )\right ) y^{\prime }+\csc \left (x \right ) \left (\cos \left (x \right ) y+1\right ) y&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.395 |
|
| 26500 |
\begin{align*}
3 x \left (x^{2}-1\right ) y^{\prime }+x y^{2}-\left (x^{2}+1\right ) y-3 x&=0 \\
\end{align*} |
✓ |
✓ |
✓ |
✗ |
39.402 |
|