Math, asked by 9588122682, 1 year ago

Factorise
1) 1³-64a³-12a+48a²


9588122682: Please give me the answer of this question

Answers

Answered by tejasri2
12
Hi Friend !!!

Here is ur answer !!!

1) 1³- 64a³ - 12a + 48a²


= 1³-3(4a)(1)² + 3(4a)²(1) - (4a)³

= (1-4a)³

= (1-4a) (1-4a) (1-4a)


Hope it helps u : )
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