4.3.72 Problems 7101 to 7200

Table 4.507: Second order ode

#

ODE

Mathematica

Maple

Sympy

20242

\[ {} y^{\prime \prime }+a^{2} y = 0 \]

20243

\[ {} y^{\prime \prime } = \frac {1}{\sqrt {a y}} \]

20244

\[ {} y^{\prime \prime }+\frac {a^{2}}{y^{2}} = 0 \]

20245

\[ {} y^{\prime \prime }-\frac {a^{2}}{y^{2}} = 0 \]

20247

\[ {} y^{\prime \prime } = \sqrt {1+{y^{\prime }}^{2}} \]

20248

\[ {} \left (x^{2}+1\right ) y^{\prime \prime }+1+{y^{\prime }}^{2} = 0 \]

20250

\[ {} y^{\prime \prime }-a {y^{\prime }}^{2} = 0 \]

20251

\[ {} y y^{\prime \prime }+{y^{\prime }}^{2} = 1 \]

20252

\[ {} y y^{\prime \prime }-{y^{\prime }}^{2} = \ln \left (y\right ) y^{2} \]

20253

\[ {} 2 y^{\prime }+4 {y^{\prime }}^{3}+y^{\prime \prime } = 0 \]

20257

\[ {} a^{2} y^{\prime \prime } y^{\prime } = x \]

20258

\[ {} a y^{\prime \prime } = \sqrt {1+{y^{\prime }}^{2}} \]

20259

\[ {} x y^{\prime \prime }+y^{\prime } = 0 \]

20267

\[ {} y+x y^{\prime }+2 \left (x +y\right ) {y^{\prime }}^{2}+\left (y^{2}+2 x^{2} y^{\prime }\right ) y^{\prime \prime } = 0 \]

20268

\[ {} y^{\prime \prime }-\frac {a^{2} y^{\prime }}{x \left (a^{2}-x^{2}\right )} = \frac {x^{2}}{a \left (a^{2}-x^{2}\right )} \]

20272

\[ {} {y^{\prime }}^{2}-y y^{\prime \prime } = n \sqrt {{y^{\prime }}^{2}+a^{2} {y^{\prime \prime }}^{2}} \]

20274

\[ {} y^{\prime }+{y^{\prime }}^{3}+y^{\prime \prime } = 0 \]

20275

\[ {} \left (-x^{2}+1\right ) y^{\prime \prime }-x y^{\prime } = 2 \]

20276

\[ {} \sin \left (x \right ) y^{\prime \prime }-\cos \left (x \right ) y^{\prime }+2 \sin \left (x \right ) y = 0 \]

20278

\[ {} y^{\prime \prime } = \frac {a}{x} \]

20279

\[ {} \left (1+\ln \left (y\right )\right ) {y^{\prime }}^{2}+\left (1-\ln \left (y\right )\right ) y y^{\prime \prime } = 0 \]

20281

\[ {} y^{\prime \prime }+y^{\prime } = {\mathrm e}^{x} \]

20283

\[ {} \sin \left (x \right )^{2} y^{\prime \prime } = 2 y \]

20284

\[ {} a y^{\prime \prime } = y^{\prime } \]

20285

\[ {} y^{3} y^{\prime \prime } = a \]

20287

\[ {} y^{\prime \prime } = a^{2}+k^{2} {y^{\prime }}^{2} \]

20288

\[ {} x y^{\prime \prime }+\left (1-x \right ) y^{\prime }-y = {\mathrm e}^{x} \]

20289

\[ {} x y-x^{2} y^{\prime }+y^{\prime \prime } = x \]

20290

\[ {} \left (3-x \right ) y^{\prime \prime }-\left (9-4 x \right ) y^{\prime }+\left (6-3 x \right ) y = 0 \]

20291

\[ {} x^{2} y^{\prime \prime }+x y^{\prime }-y = 0 \]

20292

\[ {} 3 x^{2} y^{\prime \prime }+\left (-6 x^{2}+2\right ) y^{\prime }-4 y = 0 \]

20293

\[ {} a^{2} {y^{\prime \prime }}^{2} = 1+{y^{\prime }}^{2} \]

20294

\[ {} y^{\prime \prime }+\frac {y^{\prime }}{x^{{1}/{3}}}+\left (\frac {1}{4 x^{{2}/{3}}}-\frac {1}{6 x^{{1}/{3}}}-\frac {6}{x^{2}}\right ) y = 0 \]

20295

\[ {} 4 x^{2} y^{\prime \prime }+4 x^{5} y^{\prime }+\left (x^{8}+6 x^{4}+4\right ) y = 0 \]

20296

\[ {} y^{\prime \prime }-2 \tan \left (x \right ) y^{\prime }+5 y = 0 \]

20297

\[ {} x^{2} y^{\prime \prime }-2 \left (x^{2}+x \right ) y^{\prime }+\left (x^{2}+2 x +2\right ) y = 0 \]

20298

\[ {} y^{\prime \prime }+\frac {2 y^{\prime }}{x}+\frac {a^{2} y}{x^{4}} = 0 \]

20299

\[ {} y^{\prime \prime }+\cot \left (x \right ) y^{\prime }+4 \csc \left (x \right )^{2} y = 0 \]

20300

\[ {} x y^{\prime \prime }-y^{\prime }+4 x^{3} y = x^{5} \]

20301

\[ {} x^{6} y^{\prime \prime }+3 x^{5} y^{\prime }+a^{2} y = \frac {1}{x^{2}} \]

20302

\[ {} y^{\prime \prime }+\frac {2 y^{\prime }}{x} = n^{2} y \]

20303

\[ {} y^{\prime \prime }+\frac {2 y^{\prime }}{x}+n^{2} y = 0 \]

20304

\[ {} y^{\prime \prime }-\frac {2 y^{\prime }}{x}+\left (n^{2}+\frac {2}{x^{2}}\right ) y = 0 \]

20305

\[ {} \left (x^{2}+1\right ) y^{\prime \prime }+3 x y^{\prime }+y = 0 \]

20306

\[ {} \left (x -3\right ) y^{\prime \prime }-\left (4 x -9\right ) y^{\prime }+3 \left (x -2\right ) y = 0 \]

20307

\[ {} y^{\prime \prime }-2 b y^{\prime }+y b^{2} x^{2} = 0 \]

20308

\[ {} y^{\prime \prime }+4 x y^{\prime }+4 x^{2} y = 0 \]

20309

\[ {} x y^{\prime \prime }-\left (2 x -1\right ) y^{\prime }+\left (x -1\right ) y = 0 \]

20310

\[ {} -y+x y^{\prime }+\left (-x^{2}+1\right ) y^{\prime \prime } = x \left (-x^{2}+1\right )^{{3}/{2}} \]

20311

\[ {} \left (x \sin \left (x \right )+\cos \left (x \right )\right ) y^{\prime \prime }-x \cos \left (x \right ) y^{\prime }+y \cos \left (x \right ) = 0 \]

20313

\[ {} \left (-x^{2}+1\right ) y^{\prime \prime }-x y^{\prime }-a^{2} y = 0 \]

20314

\[ {} -y+x y^{\prime }+y^{\prime \prime } = f \left (x \right ) \]

20315

\[ {} 2 \left (1+x \right ) y-2 x \left (1+x \right ) y^{\prime }+x^{2} y^{\prime \prime } = x^{3} \]

20316

\[ {} \left (a^{2}-x^{2}\right ) y^{\prime \prime }-\frac {a^{2} y^{\prime }}{x}+\frac {x^{2} y}{a} = 0 \]

20317

\[ {} \left (x^{3}-x \right ) y^{\prime \prime }+y^{\prime }+n^{2} x^{3} y = 0 \]

20318

\[ {} \left (x y^{\prime }-y\right )^{2}+x^{2} y y^{\prime \prime } = 0 \]

20319

\[ {} 1+{y^{\prime }}^{2}+y y^{\prime \prime } = 0 \]

20320

\[ {} x^{4} y^{\prime \prime }+2 x^{3} y^{\prime }+n^{2} y = 0 \]

20330

\[ {} x^{2} y^{\prime \prime }-5 x y^{\prime }+5 y = \frac {1}{x} \]

20331

\[ {} y^{\prime \prime }+\frac {2 y^{\prime }}{r} = 0 \]

20444

\[ {} y^{\prime \prime }-n^{2} y = 0 \]

20446

\[ {} 2 x^{\prime \prime }+5 x^{\prime }-12 x = 0 \]

20447

\[ {} y^{\prime \prime }+3 y^{\prime }-54 y = 0 \]

20448

\[ {} 9 x^{\prime \prime }+18 x^{\prime }-16 x = 0 \]

20450

\[ {} y^{\prime \prime }+2 y^{\prime }+y = 0 \]

20458

\[ {} y^{\prime \prime }-5 y^{\prime }+6 y = {\mathrm e}^{4 x} \]

20459

\[ {} y^{\prime \prime }-y = 5 x +2 \]

20460

\[ {} y^{\prime \prime }+2 y^{\prime }-15 y = 15 x^{2} \]

20461

\[ {} y^{\prime \prime }+y = \sec \left (x \right )^{2} \]

20462

\[ {} y^{\prime \prime }-2 y^{\prime }+y = 2 \,{\mathrm e}^{\frac {5 x}{2}} \]

20463

\[ {} y^{\prime \prime }+y^{\prime }+y = {\mathrm e}^{-x} \]

20464

\[ {} y^{\prime \prime }+2 p y^{\prime }+\left (p^{2}+q^{2}\right ) y = {\mathrm e}^{k x} \]

20465

\[ {} y^{\prime \prime }+9 y = \sin \left (2 x \right )+\cos \left (2 x \right ) \]

20466

\[ {} y^{\prime \prime }+a^{2} y = \cos \left (a x \right )+\cos \left (b x \right ) \]

20467

\[ {} y^{\prime \prime }+4 y = {\mathrm e}^{x}+\sin \left (2 x \right ) \]

20469

\[ {} y^{\prime \prime }-4 y = 2 \sin \left (\frac {x}{2}\right ) \]

20470

\[ {} y^{\prime \prime }+y = \sin \left (3 x \right )-\cos \left (\frac {x}{2}\right )^{2} \]

20476

\[ {} y^{\prime \prime }-2 y^{\prime }+5 y = {\mathrm e}^{2 x} \sin \left (x \right ) \]

20477

\[ {} y^{\prime \prime }-2 y^{\prime }+4 y = {\mathrm e}^{x} \cos \left (x \right ) \]

20478

\[ {} y^{\prime \prime }-y = \cosh \left (x \right ) \cos \left (x \right ) \]

20481

\[ {} y^{\prime \prime }+4 y^{\prime }-12 y = \left (x -1\right ) {\mathrm e}^{2 x} \]

20482

\[ {} y^{\prime \prime }+2 y^{\prime }+y = x \cos \left (x \right ) \]

20485

\[ {} y^{\prime \prime }-2 y^{\prime }+y = {\mathrm e}^{x} \sin \left (x \right ) x \]

20486

\[ {} y^{\prime \prime }-4 y^{\prime }+4 y = 8 x^{2} {\mathrm e}^{2 x} \sin \left (2 x \right ) \]

20487

\[ {} y^{\prime \prime }+y = {\mathrm e}^{-x}+\cos \left (x \right )+x^{3}+{\mathrm e}^{x} \sin \left (x \right ) \]

20491

\[ {} y^{\prime \prime }+y = 3 \cos \left (x \right )^{2}+2 \sin \left (x \right )^{3} \]

20494

\[ {} y^{\prime \prime }+2 y^{\prime }+10 y+37 \sin \left (3 x \right ) = 0 \]

20600

\[ {} x^{2} y^{\prime \prime }+2 x y^{\prime }-2 y = 0 \]

20601

\[ {} x^{2} y^{\prime \prime }-x y^{\prime }+y = 2 \ln \left (x \right ) \]

20608

\[ {} x^{2} y^{\prime \prime }-x y^{\prime }+5 y = 0 \]

20610

\[ {} x^{2} y^{\prime \prime }+y = 3 x^{2} \]

20611

\[ {} x^{2} y^{\prime \prime }+7 x y^{\prime }+5 y = x^{5} \]

20612

\[ {} x^{2} y^{\prime \prime }+5 x y^{\prime }+4 y = x^{4} \]

20613

\[ {} x^{2} y^{\prime \prime }-4 x y^{\prime }+6 y = x^{4} \]

20614

\[ {} x^{2} y^{\prime \prime }-2 x y^{\prime }-4 y = x^{4} \]

20615

\[ {} x^{2} y^{\prime \prime }+x y^{\prime }-y = x^{m} \]

20616

\[ {} x^{2} y^{\prime \prime }-3 x y^{\prime }+4 y = x^{m} \]

20617

\[ {} x^{2} y^{\prime \prime }+2 x y^{\prime } = \ln \left (x \right ) \]

20618

\[ {} x^{2} y^{\prime \prime }+4 x y^{\prime }+2 y = {\mathrm e}^{x} \]

20619

\[ {} x^{2} y^{\prime \prime }+3 x y^{\prime }-3 y = x \]