Is sec(x)= 1/((cos(x))) ?

The answer to whether sec(x)= 1/((cos(x))) is True

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Verify the Identity sec(x)=1/(cos(x))

prove

sec (x) = \frac{1}{( cos ( x ) )}

True

Solution steps

sec (x) = \frac{1}{cos ( x )}

Use the basic trigonometric identity:

sec (x) = \frac{1}{cos ( x )}

\Rightarrow True

cos (\frac{( 3 π )}{2})

sin (\frac{( 3 π )}{4})

x, cos (x) = \frac{( 3 )}{2}

tan (0^{\circ})

sin (θ) = \frac{15}{17}, cos (θ) = \frac{8}{17}