Math, asked by Iffathanjjum, 4 months ago

factorise a^+8a+16 ​

Answers

Answered by riddhimavarshney
13

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

Step-by-step explanation:

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Answered by Anonymous
4

Answer:

a^2 +8a+16

=a^2 +4a+4a+16

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

=(a+4)(a+4)

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