`5sin^2x+sqrt3 sinxcosx+6cos^2x=5` if

5sin^(2)x+sqrt(3)sin x cos x+6cos^(2)x=5 if

5sin^(2)x+sqrt(3)sin x cos x+6cos^(2)x=5 if (A)tan x=-(1)/(sqrt(3))(C)x=n pi+(pi)/(2),n in I(B)sin x=0(D)x=n pi+(pi)/(6),n in I

Solve : sin^2x-5sinxcosx-6cos^2x=0

General solution of sin^(2) x-5 sin x cos x -6 cos^(2)x=0 is

General solution of sin^(2) x-5 sin x cos x -6 cos^(2)x=0 is

General solution of sin^(2) x-5 sin x cos x -6 cos^(2)x=0 is

General solution of sin^2x-5sinxcosx-6cos^2x=0

Find general solutions or solution as per given condition: sin^2x-5sinxcosx-6cos^2x=0

If 2sin^(2)x-5sinxcosx-8cos^(2)x=-2 5 then

" If "sin^(2)x+sin x cos x-6cos^(2)x=0" and "-(pi)/(2)ltxlt0," then value of "cos2x" is " -3/5 3/5 -4/5 4/5