Math, asked by khyatishah89, 11 months ago

if a-1/a=4 and a is not equal to 0,find 1)a square +1/a square 2)a cube-1/a cube

Answers

Answered by akasharjun12

3

Answer:

a square+1/a square=18

a cube+1/a cube=6*square root of 3

Step-by-step explanation:

Answered by sprao534

5

Please see the attachment

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