Math, asked by Anonymous, 5 months ago

(4x - 5y +6z)² + (4x + 5y - 6z)².​

Answers

Answered by saba1257
0

Answer:

ANSWER

We have, (4x−5y)

2

=(4x)

2

−2(4x)(5y)+(5y)

2

=16x

2

−40xy+25y

2

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