Math, asked by tech24, 6 months ago

x - 1/3 y whole cube expand​

Answers

Answered by Atharv17042005
0

Step-by-step explanation:

(a-b)³ = a³ - b³ - 3ab(a-b)

= x³ - y³/27 - xy( x-1/3)

= x³ - y³/27 - xy + xy/3

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