What is expand sec(2x-30) ?

The solution to expand sec(2x-30) is 1/((sqrt(3))/2 cos(2x)+1/2 sin(2x))

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expand sec(2x-30)

expand

sec (2 x - 3 0^{\circ})

\frac{1}{\frac{3}{2} cos ( 2 x ) + \frac{1}{2} sin ( 2 x )}

Solution steps

sec (2 x - 3 0^{\circ})

Rewrite using trig identities

= \frac{1}{\frac{3}{2} cos ( 2 x ) + \frac{1}{2} sin ( 2 x )}

\frac{1}{x ( x ^{2} + y ^{2} )}

\frac{6 x}{( 1 - 3 x ^{2} ) ^{2}}

\frac{3 ( 2 x - 5 y )}{5 x - 2 y}

e^{x} \cdot (e^{z + 1} - 1)

\frac{1}{x ( 1 - x ^{2} )}

What is expand sec(2x-30) ?
The solution to expand sec(2x-30) is 1/((sqrt(3))/2 cos(2x)+1/2 sin(2x))