Question

factorise it..... post answer only if you know the correct solution of the question spammers will be reported​

Answer 1

Answer:

Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...

Step-by-step explanation:

Factorising a²-(b-c)²

We know the algebraic identity:

$x^{2}$ - $y^{2}$ = (x+y)(x-y)

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

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

Therefore,

a²-(b-c)² = (a+b-c)(a-b+c)