Math, asked by shrawanirokde, 8 months ago

simplify (3k-4r-2m) square-(3k+4r-2m) ​

Answers

Answered by Anonymous
9

it \: is \: given \: that \:  \\ (3k - 4r - 2m)2 \: ( - 3k + 4r - 2m) \: we \: know \: the \: algebric \: indefntly \\ \: x2  - y2 = (x - y) ( x + y) \\  = 3k \:  - 4r - 2m(3k - 2m ) \\  = ( - 16)(3k - 2m)r

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