[" If "a_(i)beta" are two different values of "x" lying between "0" and "2 pi" which satisfy the equation "],[6cos x+8sin x=9," find the value of "sin(alpha+beta)" ."]

If alpha,beta are two different values of x lying between 0 and 2 pi which satisy the equation 6cos x+8sin x=9, find the value of sin(alpha+beta)

If alpha, beta are two different values of x lying between 0 and 2pi which satisfy the equation 6 cos x + 8 sin x = 9 , find the value of sin (alpha + beta)

If alpha and beta are two different values of theta lying between 0 and 2pi which satisfy the equations 6costheta+8sin theta=9 , find the value of sin2(alpha+beta) .

If alpha , beta are two different values of theta lying between 0 and 2pi which satisfy the equation 6 cos theta + 8 sin theta=9, find the value of sin ( alpha + beta).

The value of x lying between 0^(@) and 360^(@) which satisfy the equation cos ecx-2sin x-1=0 are

Find the values of x and y, lying between 0 and 360 which satisfy the equations, sin2x^(@)=0.6428

Number of values of x lying in [0,2 pi] and satisfying the equation sin x+cos x=1, is

If alpha, beta are different values of theta satisfying the equation 5 cos theta + 12 sin theta = 11 then the value of sin (alpha + beta)=

If alpha , beta roots of the equations x^(2) - 5x + 6 = 0 , find the value of alpha^(2) - beta^(2) .

If alpha,beta are different values of theta satisfying the equation 5cos theta-12sin theta=11. If the value of sin(alpha+beta)=-(5k)/(169), then find the value of k .