Math, asked by dilipshaw681, 1 year ago

If A+B=90Degree,then tanAtanB+tanAcotB
---------------------------- -Sin2B
SinAsecB. ----------
Cos2A

varaddaithankar: Whats ur question

varaddaithankar: and what are the blanks do we need to fill them

Answers

Answered by ramanshish

0

pls give complete q then l also solve it

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