What is the general solution for 1/(cos(θ))=1 ?

The general solution for 1/(cos(θ))=1 is θ=2pin

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1/(cos(θ))=1

\frac{1}{cos ( θ )} = 1

θ = 2 πn

Solution steps

\frac{1}{cos ( θ )} = 1

Multiply both sides by

cos (θ)

1 = cos (θ)

Switch sides

cos (θ) = 1

Verify Solutions

Find undefined (singularity) points:

cos (θ) = 0

Combine undefined points with solutions:

cos (θ) = 1

General solutions for

cos (θ) = 1

θ = 0 + 2 πn

Solve

θ = 0 + 2 πn : θ = 2 πn

θ = 2 πn

\frac{sin ( x ) + cos ( x )}{sin ( x )} = \frac{1 + 1}{tan ( x )}

3 tan (x + 4 5^{\circ}) = 3

0 = sin (π x)

sec (θ) csc (θ) = 1

cos (a + 27 0^{\circ}) = sin (a)

What is the general solution for 1/(cos(θ))=1 ?
The general solution for 1/(cos(θ))=1 is θ=2pin