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Popular >

simplify sqrt(cos^2(θ))

Solution

simplify

cos^{2} (θ)

Solution

cos (θ)

Solution steps

cos^{2} (θ)

Apply radical rule:

assuming

a \geq 0

= cos (θ)

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Frequently Asked Questions (FAQ)

What is sqrt(cos^2(θ)) ?
The solution to sqrt(cos^2(θ)) is cos(θ)