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If tan^-1 ((x-1)/(x-2)) + tan^-1 ((x+1)/...

If `tan^-1 ((x-1)/(x-2)) + tan^-1 ((x+1)/(x+2)) = π/4` then find the value of x.

Text Solution

Verified by Experts

Let `A=tan^(−1)((x−1)/(x−2))`
​ and `B=tan^(−1) ((x+1)/(x+2))`
​ ...
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