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Popular >

simplify-cos(x-pi/2)

Solution

simplify

- cos (x - \frac{π}{2})

Solution

- sin (x)

Solution steps

- cos (x - \frac{π}{2})

Rewrite using trig identities

= - sin (x)

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Frequently Asked Questions (FAQ)

What is simplify-cos(x-pi/2) ?
The solution to simplify-cos(x-pi/2) is -sin(x)