Solve the Question in picture that are circle
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Joshuawoskk:
For just 5 points who will solve this much question
Solve one question get 5 points
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48.
LHS= 1/(1+x^a-b) +1/(1+x^b-a)
=(1+x^a-b+ 1+x^b-a)/(1+x^a-b) (1+x^b-a)
=(2+x^a-b +x^b-a)/(1+x^a-b+x^b-a+1)
=(2+x^a-b+x^b-a)/(2+x^a-b+x^b-a)
=1
=RHS
LHS= 1/(1+x^a-b) +1/(1+x^b-a)
=(1+x^a-b+ 1+x^b-a)/(1+x^a-b) (1+x^b-a)
=(2+x^a-b +x^b-a)/(1+x^a-b+x^b-a+1)
=(2+x^a-b+x^b-a)/(2+x^a-b+x^b-a)
=1
=RHS
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