Math, asked by syedfam97, 10 months ago

What should be added to xy+yz+zx to get -xy-yz-zx? A. -2xy-2yz-2zx B. -3xy-3yz-3zx C. 0 D. 2xy+2yz+2zx

Answers

Answered by sanskarsahay4510

0

Answer:

A. -2xy-2yz-2zx should be added to xy+yz+zx to get -xy-yz-zx

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