Math, asked by Tannumudgil, 2 months ago

if a+1/a=4 then find a-1/a

Answers

Answered by napparaoecil

1

Step-by-step explanation:

a+1/a=4

a+1=4

a=4-1

a=3

then,

a-1/a

3-1/3

2/3

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