Math, asked by neelofarjan54583, 7 months ago

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(-x+2y-3z)
$( - x + 2y - 3z) {?}^{2}$

Answers

Answered by Pragyanagvanshi09

4

Answer:

ur answer.... x^2+4y^2+9z^2-4xy-12yz+6zx

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