Math, asked by shagundeepjaiswal, 1 year ago

(x - y )+ (y - x )+ (2y- x)

Answers

Answered by anvika66

1

Hope my answer helps u

Attachments:

shagundeepjaiswal: not got

anvika66: we just opened the bracket and cancelled the opposite signed x and y

shagundeepjaiswal: ok

shagundeepjaiswal: thanks

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