Math, asked by pranjal9991, 4 months ago

Evaluate : xsquare+4ysquare+ 9zsquare-4xy-12yz+6xz
If x=8. y = -7.z=6.
(A) 1200
(B) 500
(C) 1600
(D) 900

Answers

Answered by rishabhjhalani2003

0

Answer:

64+196+324+224+504+288

it will give you 1600

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