21 Test file number 31

  21.1 Problem number 220
  21.2 Problem number 221
  21.3 Problem number 222
  21.4 Problem number 223
  21.5 Problem number 224
  21.6 Problem number 225
  21.7 Problem number 226
  21.8 Problem number 227
  21.9 Problem number 228
  21.10 Problem number 229
  21.11 Problem number 230
  21.12 Problem number 231
  21.13 Problem number 232
  21.14 Problem number 233
  21.15 Problem number 234
  21.16 Problem number 235
  21.17 Problem number 236
  21.18 Problem number 237
  21.19 Problem number 238
  21.20 Problem number 239
  21.21 Problem number 240
  21.22 Problem number 241
  21.23 Problem number 242
  21.24 Problem number 243
  21.25 Problem number 244
  21.26 Problem number 245
  21.27 Problem number 246
  21.28 Problem number 247
  21.29 Problem number 248
  21.30 Problem number 249
  21.31 Problem number 250
  21.32 Problem number 251
  21.33 Problem number 252
  21.34 Problem number 253
  21.35 Problem number 254
  21.36 Problem number 255
  21.37 Problem number 256
  21.38 Problem number 257
  21.39 Problem number 258
  21.40 Problem number 259
  21.41 Problem number 260
  21.42 Problem number 261
  21.43 Problem number 262
  21.44 Problem number 263
  21.45 Problem number 264
  21.46 Problem number 265
  21.47 Problem number 266
  21.48 Problem number 267
  21.49 Problem number 268

Test folder name:

test_cases/1_Algebraic_functions/1.1_Binomial_products/1.1.4_Improper/31_1.1.4.3-e_x-^m-a_x^j+b_x^k-^p-c+d_x^n-^q