Math, asked by thakursagarsingh, 6 months ago

please give me the answer​

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Answers

Answered by kingp7342
2

Step-by-step explanation:

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Answered by faisalraisinsm
1

Answer:

a^-1+b^-1/(ab) ^-1

formula x^-1=1/x

=1/a+1/b/(1/ab)

=(a+b)/(ab) /1/(ab)

=(a+b)*(ab) /(ab)

=(a+b) (ans)...

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