Math, asked by rahim23, 1 year ago

(ii) (a+2b)2+(a-2b)2=2(a +4b2)

Answers

Answered by tan6523

0

Answer:

a+a+2b-2b+2+2+2+2+4b

2a+b+8+4b

2a+8+4b

Step-by-step explanation:

I think so .

krishan12345mohan: hey mate there power 2 is not written how can do like this

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