Math, asked by mridul6245, 10 months ago

x minus 2 Y the whole cube + 2 Y - 3 Z the whole cube + 3 Z - X the whole cube​

Answers

Answered by piyushraj4763
23

Answer:

3(X-2Y)(2Y-3Z)(3Z-X)


mridul6245: what is the procedure
piyushraj4763: the below procedure is correct
piyushraj4763: mark as branliest
Answered by Anonymous
76

Step-by-step explanation:

(X - 2y)³ + (2y - 3z)³ + (3z - X)³

let,

X -2y = a

2y - 3z = b

3z - X = c

a + b + c = X -2y +2y -3z + 3z - X = 0

we know that, if a + b + c = 0, then, a³ + b³ + c³ = 3abc

so..,

(X - 2y)³ + (2y - 3z)³ + (3z - X)³ =

= 3(X - 2y)(2y - 3z)(3z - X).

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