Question
If tan A =
src='https://static.ixambee.com/public/images/quesimg/Question Bank/Quantitative Aptitude/Trigonometry/83225_2948604.gif'> , find the value ofSolution
we have to find
So dividing its Numerator & denominator by cos A , we will get =
=
=
=
=7 Alternate Method:- Given that tan A =
or
=
So putting sin A = 2 & cos A = 7 in
, we will get, =
=
= 7
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