Question

factorise y3+y2-y -1 ​

Answer 1

Answer:

$64 \sqrt[ {)06 { \times \times - { \\ }^{2} }^{?} }^{2} ]{?} \times \frac{?}{?}$

Answer 2

Answer:(y+1)(y+1)(y-1)

Step-by-step explanation: