[" A "B phi grad grad/del Z sim Q(Z|" : "],[" (i) "sin theta+sin phi=a,cos theta+cos phi=b" azi "theta-phi=alpha],[" (i) "]

Similar Questions

Explore conceptually related problems

If sin theta+ sin phi= a and cos theta+ cos phi= b , find : sin (theta+ phi) .

If sin theta+ sin phi= a and cos theta+ cos phi= b , find : cos (theta- phi) .

Eliminate theta " and " phi sin theta + sin phi = a, cos theta + cos phi = b, 0 - phi = alpha

If sin theta+ sin phi= a and cos theta+ cos phi= b , find : cos (theta+ phi) .

(sin theta-sin phi)^(2)+(cos theta-cos phi)^(2)=4sin^(2)(theta-phi)/(2)

(sin (theta + phi))/( sin theta cos phi) = cot theta tan phi +1.

If sin theta+sin phi=a and cos theta+cos phi=b find the value of tan((theta-phi)/(2))

If sim 2theta+sin2phi=1/2 and cos 2theta+cos2phi=3/2 then cos^2(theta-phi)=

Eliminate theta, phi from sin theta + sin phi = a , cos theta+ cos phi = b and tan theta/2 * tan phi/2 = c.

If cos theta+cos phi=a and sin theta - sin phi=b , then: 2cos(theta + phi) =