Question

(4x-5y)^3 solve questions​

Answer 1

$answer$

(4x−5y)3

=(4x−5y)*(4x−5y)*(4x−5y)

=(4x+−5y)(16x2+−40xy+25y2)

=(4x)(16x2)+(4x)(−40xy)+(4x)(25y2)+(−5y)(16x2)+(−5y)(−40xy)+(−5y)(25y2)

=64x3−160x2y+100xy2−80x2y+200xy2−125y3

=64x3−240x2y+300xy2−125y3

Answer 2

Step-by-step explanation:

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