Math, asked by sachin799234, 1 year ago

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

Answers

Answered by nmniffco28

2

Answer:

4b

Step-by-step explanation:

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

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

2a +2b -2a +2b

= 4b

Answered by lucky00775

0

Answer:

$4b$

Step-by-step explanation:

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

2a + 2b - 2a + 2b

4b

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