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Use the squared identities to simplify 2 cos^2 x cos^2 x

Use the squared identities to simplify 2 cos^2 x cos^2 x
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Use the squared identities to simplify 2 cos^2 x cos^2 x

User Kdub
by
8.2k points

1 Answer

4 votes

Answer:

Option A

Explanation:

User Peterretief
by
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