
### Instruction: help me answer this question (x² – y x)¹², x ≠ 0., think step by step
### Assistant: The general term Tr+1 in the binomial expansion is given by Tr+1 = n C r an-r br. Here, n = 12, a= x² and b = -y x. Substituting the values, we get Tn+1 =12C7 a5 (-2b)7 = -101376 a5 b7. Hence, the general term is -1^r 12cr .x24 –2r. y r , The answer is The general term is -1^r 12cr .x24 –2r. y r
