Math, asked by nibeditadas1980, 1 month ago

factorise y³-y²-ay+y+a-1​

Answers

Answered by zoyham6
2

Answer:

³-y²-ay+y+a-1=y²×y-y²-y-1

=y²(y+1) -1(y+1)

=(y+1) (y²-1)

Step-by-step explanation:

hope it's helpful

Similar questions