Question

PROVE THAT SIN A (1+TAN A) +COS A (1+COT A) = SEC A + COSEC A​.

Answer 1

Step-by-step explanation:

If asin

2

α+bcos

2

α=p, bsin

2

β+acos

2

β=q, atanα=btanβ show that

a

1

+

b

1

=

p

1

+

q

1

where a



=p & all of them are nonzero.