Question

Factorise: a² - (b-c)2​

Answer 1

I hope. This Answer helps You.

Answer 2

As we know,

(a²-b²)

= (a-b) (a+b)

a²-(b-c)²

= (a-[b-c]) (a+[b-c])

= (a-b+c) (a+b-c)

HOPE IT HELPS!!!