What is the general solution for cos(θ)=(sqrt(75))/(10) ?

The general solution for cos(θ)=(sqrt(75))/(10) is θ= pi/6+2pin,θ=(11pi)/6+2pin

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cos(θ)=(sqrt(75))/(10)

cos (θ) = \frac{75}{10}

θ = \frac{π}{6} + 2 πn, θ = \frac{11 π}{6} + 2 πn

Solution steps

cos (θ) = \frac{75}{10}

Simplify

\frac{75}{10} : \frac{3}{2}

General solutions for

cos (θ) = \frac{3}{2}

θ = \frac{π}{6} + 2 πn, θ = \frac{11 π}{6} + 2 πn

tan (x) = \frac{50}{30}

cos^{(2)} (x) + 2 cos (x) = 3

cos (A) = \frac{1 ^{2} + 5. 2 ^{2} - 3.5}{2 ( 1 ) ( 5.2 )}

cos (5 x) - cos (3 x) = sin (4 x)

cos (9 0^{\circ} - x) + csc (x) = \frac{5}{2}

What is the general solution for cos(θ)=(sqrt(75))/(10) ?
The general solution for cos(θ)=(sqrt(75))/(10) is θ= pi/6+2pin,θ=(11pi)/6+2pin