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Popular >

simplify-cos(pi/2-θ)

Solution

simplify

- cos (\frac{π}{2} - θ)

Solution

- sin (θ)

Solution steps

- cos (\frac{π}{2} - θ)

Rewrite using trig identities

= - sin (θ)

Popular Examples

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sin (2 x - 2 x)

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- 2 sin (- \frac{3}{2} t)

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cos (- π n^{0})

simplify cos(n*2*pi)simplify

cos (n \cdot 2 \cdot π)

simplify sin(wt+pi/4)simplify

sin (wt + \frac{π}{4})

Frequently Asked Questions (FAQ)

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