Uluovo UT COT sec A + 1 tan A tan A...
Question
Fullscreen

Uluovo UT COT sec A + 1 tan A tan A sec A - 1

JEE/Engineering Exams
Maths
Solution
102
Rating
4.0 (1 ratings)
Fullscreen
begin{aligned}( frac{(sec A+1)}{tan A} &=frac{tan A}{sec A-1} {hline(sec A+1)(sec A-1)=tan ^{2} A}{sec ^{2} A-1} &=tan ^{2} A & sec ^{2} A=frac{1+tan ^{2} A}{sec ^{2} A}=sec ^{2} A & 1 cdot 1-1 cdot int cdot=R cdot H cdot int cdot & ) Hence proved end{aligned}
Quick and Stepwise Solutions Just click and Send Download App OVER 20 LAKH QUESTIONS ANSWERED Download App for Free