Math, asked by sawmzela109, 16 days ago

write in expanded form (3a-1/a) ³

Answers

Answered by itsKeshavSingh

0

Answer:

9a^3 - 27a + 9/a - 1/a^3

Step-by-step explanation:

(a - b)3 = a3 - 3a2b + 3ab2 - b3

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