What is simplify-sec(x+pi/2) ?

The solution to simplify-sec(x+pi/2) is csc(x)

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simplify-sec(x+pi/2)

simplify

- sec (x + \frac{π}{2})

csc (x)

Solution steps

- sec (x + \frac{π}{2})

Rewrite using trig identities

= - (- \frac{1}{sin ( x )})

Apply rule

- (- a) = a

= \frac{1}{sin ( x )}

Rewrite using trig identities

= csc (x)

sin (- 2 n^{3})

2 sin (x - \frac{π}{4})

sin (X - \frac{π}{3})

- cos (arcsin (x))

1 - sin^{2} (a) + 5