Math, asked by manojsharma197811, 6 months ago

a

−1

a−1 + b−1

+

a

−1

a−1 − b−1

=

2b

2

b

2− a

2.





answer this plz​

Answers

Answered by balisaini0
0

Answer:

Don't understand

Step-by-step explanation:

please write in clearly and in single line

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