Math, asked by vaishvisingh17, 8 months ago

factorise-
a-¹+b-¹/(ab)-¹​

Answers

Answered by trivedi123anurag
0

Answer:

first you should be used this formula--a^-n=1/a^n

Step-by-step explanation:

1/a +1/b =1/ab now solve this equation

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