Math, asked by jaijai86, 11 months ago

xy-[yz-zx-{yx-(zy-xz)-(xy-zy)}]​

Answers

Answered by vshylaja47
5

-zy+xz-xy+zy

=xz-xy

-yx-xz+xy

=-xz

-yz+zx-xz

=-yz

answer

xy-yz

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