sin(theta+alpha)=cos(theta+alpha)+tan tan theta=

if sin(theta+alpha)=cos(theta+alpha) then tan alpha

Statement I : If m cos(theta+alpha)=n cos (theta-alpha) then tan theta.tan alpha=(m+n)/(m-n) Statement II : If (sin(alpha+beta))/(sin(alpha-beta))=(a+b)/(a-b) then tan alpha.cot beta=(a)/(b) Which of the above statements is correct ?

If sin(theta + alpha)=cos(theta+alpha), then the value of tan theta is: a.    1-tan alpha b.    (1-tan alpha)/(1+tan alpha) c.    1+tan alpha d.    None of these

If sin(theta+alpha)=cos(theta+alpha) then the value of tan theta is

If sin ( theta + alpha ) = cos ( theta + alpha ) , then tan theta =

If sin theta = nsin(theta +2alpha) then tan(theta + alpha) =

cos ( theta + alpha)* cos ( theta - alpha) + sin ( theta + alpha) * sin (theta - alpha )=

If m sin theta=n sin(theta+2 alpha), then tan(theta+alpha)=