" S.What is "cot1+cos c" cA equal to? "

What is sin A cos A tan A + cos A cot A equal to ?

If A+B+C=pi and tan A=1, tanB =2, then (cot C)/(cot A cot B+cot B cot C+cot C cot A) is equal to

If cosec theta + cot theta = c , then what is cos theta equal to?

What is (cot A - "cosec"A -1)/(cot A -"cosec"A +1) equal to?

What is sin A cos A tan A+ cos A sin A cot A equal to ?

int sqrt(1+2cot x(cot x+cos ecx))dx is equal to (A) 2In((cos x)/(2))+c(B)2ln(s in(x)/(2))+c(C)(1)/(2)ln((cos x)/(2))+c(D)(1)/(2)ln(s in(x)/(2))+c

sin cot^(-1) tan cos^(-1) x is equal to :

Expression sin A (1 + tan A) + cos A(1+ cot A) is equal to:

What is the ( cos theta )/( 1+ sin theta ) + ( 1)/( cot theta ) equal to ?