Math, asked by vinod81, 1 year ago

(2x-y)2-(2x+y2) by identities

Answers

Answered by gurmits066

1

i think : (x+a) +(x+b) = x square +(x+a ) x +( ab) hope its helpful..

vinod81: no

gurmits066: this is wrong formula

gurmits066: yes or no

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