Math, asked by lupindharmendrpc97hx, 1 year ago

Find:a3-1/a3,if a-1/a =4

Answers

Answered by arthy10122002
0
3a-1/3a
3(a-1/a)
3(4)
12 is the ans

lupindharmendrpc97hx: wrong wrong
arthy10122002: may l know how it's wrong
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