The minimum value of 3 sin2 θ + 4 cos2 θ is
...if 8 sin 2 x + 3 cos 2 x = 4 then find tan x
Given that 'θ' is an angle less than 120°, what is the value of 'θ' if it satisfies the equation 7cos² θ = 1 + sin²θ?
If SecA + TanA = 2√2 + 9, then find the value of Sin A + Cos A.
The Value of (sin38˚)/(cos52˚)+ (cos12˚)/(sin78˚)- 4cos²60˚ is
tan 1˚ × tan 2˚× …………………….tan 88˚ × tan 89˚ = ?
Find the slope of the equation : 12x + 4y = 28.
If tan θ = 8/3 , then the value of (3Sinθ+2 Cosθ )/(3 Sinθ-2Cosθ) is
(1+sint)/(4-4sint)-(1-sint)/(4+4sint) =?