CBSE Class 11-science Answered
tanA = x/x+1 and tanB = x/2x+1
Find A + B
Asked by acv27joy | 20 Apr, 2018, 02:53: PM
Expert Answer
We get tan (A + B) = 1
Hence, A + B = ∏/4
Tan(A + B) = 
Tan(A + B) = 
Answered by Sneha shidid | 22 Apr, 2018, 07:25: PM
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