Math, asked by HASANNIHAAL07, 1 month ago

a) Expand the identities

(i) (a+b)2

(ii) (a-b)2

(iii) a2-b2


(iv) a3-b3

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Answers

Answered by 1705060411
0

1) 2a+2b

2)2a-2b

3)2a-2b

4)3a-3b

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