Eliminate `x` from equation `sin(a+x)=2b` and `"sin"(a-x)=2c dot`

Eliminate x from equations sin(a+x)=2b and sin(a-x)=2c .

Eliminate theta from the following equations: x= a sintheta, y=b costheta and z=a sin^(2) theta+b cos^(2)theta .

Eliminate theta from the equation , a=x sin theta-y cos theta and b= x cos theta + y sin theta .

Find the relation obtained by eliminating theta from the equations x=a cos theta+b sin theta and y=a sin theta- b sin theta .

Eliminate theta from the following equation: x cos theta-y sin theta=a,x sin theta+y cos theta=b

Obtain the relation by eliminating theta from the equation, x=a +r cos theta and y=b+ r sin theta .

Eliminate theta from the following equations: x sin alpha + ycosalpha = p and x cos alpha-y sin alpha = q

Number of solutions of equation 2"sin" x/2 cos^(2) x-2 "sin" x/2 sin^(2) x=cos^(2) x-sin^(2) x for x in [0, 4pi] is

Find the common roots of the equation 2 sin^(2)x +sin^(2) x =2 and sin 2x+ cos 2x=tanx .

The number of solution x of the equation sin (x+x^(2))- sin(x^(2))= sin x in the interval [2,3] is