Math, asked by chopranaresh1982, 7 months ago

(it) (a + b)2 + (a - b)2

Answers

Answered by Anonymous

1

Answer:

2(a2+b2)

Step-by-step explanation:

(a+ b)2 + (a - b)2

a2+b2+2ab+a2+b2-2ab

2a2+2b2

2(a2+b2)

Answered by vardansh0615

0

Answer:

(2a + 2b) + ( 2a - 2b)

2a + 2b + 2a - 2b

2a + 2a + 2b - 2b

4a + 0

= 4a

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