What is the general solution for sec(x)=sqrt(2),0<= x<= 2pi ?

The general solution for sec(x)=sqrt(2),0<= x<= 2pi is x= pi/4 ,x=(7pi)/4

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sec(x)=sqrt(2),0<= x<= 2pi

sec (x) = 2, 0 \leq x \leq 2 π

x = \frac{π}{4}, x = \frac{7 π}{4}

Solution steps

sec (x) = 2, 0 \leq x \leq 2 π

General solutions for

sec (x) = 2

x = \frac{π}{4} + 2 πn, x = \frac{7 π}{4} + 2 πn

Solutions for the range

0 \leq x \leq 2 π

x = \frac{π}{4}, x = \frac{7 π}{4}

cos (2 x) + cos (3 x) = 0

cos (θ) = - 0.73

csc (θ) = - 3

4 cos (x) - 2 = 2 tan (x) cot (x) - sec (x)

11 (1 - cos (θ)) = sin^{2} (θ)

What is the general solution for sec(x)=sqrt(2),0<= x<= 2pi ?
The general solution for sec(x)=sqrt(2),0<= x<= 2pi is x= pi/4 ,x=(7pi)/4