Question

what is a^2 + 8a +16. Factorise it

Answer 1

$\huge{\underline{\sf{\pink{Answer!!}}}}$

hey friend,

here's your answer,

a²+8a+16

a²+(4+4)a+16

a²+4a+4a+16

a(a+4)+4(a+4)

(a+4)(a+4)

(a+4)²

Answer 2

Step-by-step explanation:

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