Solution
Solution
Solution steps
Manipulating right side
Simplify
Rewrite using trig identities
We showed that the two sides could take the same form
Popular Examples
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Frequently Asked Questions (FAQ)
Is cos^4(θ)= 1/4+(cos(2θ))/2+(cos^2(2θ))/4 ?
The answer to whether cos^4(θ)= 1/4+(cos(2θ))/2+(cos^2(2θ))/4 is True