Math, asked by Juhi214, 5 months ago

simplify a³-1/a³-2a+2/a​

Answers

Answered by jakbattu
1

Step-by-step explanation:

a³-1/a³-2a+2/a = (a³-1/a³)-2(a-1/a)

= [ (a-1/a) (a²+1/a²+1) ] - 2 (a-1/a)

= (a-1/a) (a²+1/a²+1-2)

= (a-1/a) (a²+1/a²-1)

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