Math, asked by srishti103, 1 year ago

factorise:x2+y2+z2-2xy+2xz-2yz

Answers

Answered by AryanTennyson
18
x2+y2+z2-2xy+2xz-2yz
=x^2+y^2+z^2-2xy+4-2yz
=x^2+y^2+z^2-2xy+4-2yz

srishti103: thanks
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