Grade 12Trigonometry
Tan_1(1/1+1.2)+tan_1(1/1+2.3)+- - - - - -+tan_1(1/1+n(n+1))=tan_1x Find the value of x
Tan_1(1/1+1.2)+tan_1(1/1+2.3)+- - - - - -+tan_1(1/1+n(n+1))=tan_1x
Find the value of x
1 Answer
Deepak Kumar Shringi
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