12 Test file number 20

  12.1 Problem number 156
  12.2 Problem number 157
  12.3 Problem number 158
  12.4 Problem number 159
  12.5 Problem number 179
  12.6 Problem number 187
  12.7 Problem number 188
  12.8 Problem number 189
  12.9 Problem number 190
  12.10 Problem number 191
  12.11 Problem number 192
  12.12 Problem number 193
  12.13 Problem number 194
  12.14 Problem number 198
  12.15 Problem number 203
  12.16 Problem number 214
  12.17 Problem number 215
  12.18 Problem number 216
  12.19 Problem number 217
  12.20 Problem number 218
  12.21 Problem number 219
  12.22 Problem number 220
  12.23 Problem number 221
  12.24 Problem number 222
  12.25 Problem number 223
  12.26 Problem number 225
  12.27 Problem number 226
  12.28 Problem number 227
  12.29 Problem number 228
  12.30 Problem number 229
  12.31 Problem number 230
  12.32 Problem number 232
  12.33 Problem number 233
  12.34 Problem number 234
  12.35 Problem number 235
  12.36 Problem number 236
  12.37 Problem number 237
  12.38 Problem number 248
  12.39 Problem number 249
  12.40 Problem number 250
  12.41 Problem number 252
  12.42 Problem number 253
  12.43 Problem number 254
  12.44 Problem number 255
  12.45 Problem number 256
  12.46 Problem number 257
  12.47 Problem number 290
  12.48 Problem number 291
  12.49 Problem number 292
  12.50 Problem number 294
  12.51 Problem number 296

Test folder name:

test_cases/1_Algebraic_functions/1.1_Binomial_products/1.1.2_Quadratic/20_1.1.2.3-a+b_x^2-^p-c+d_x^2-^q