Math, asked by vmrinali10, 9 months ago

(x-2/3y) whole cube

Answers

Answered by Pragyanshree

0

Answer:

(x -2/3y)³=x³-(2/3y)³-3(x)(2/3y)(x-2/3y)

=x³-8/27y³-(2x/y)(x-2/3y)

=x³-8/27y³-2x²/y+4x/3y²

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