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Verify that each equation is an identity. Show Work plzz!!

Verify that each equation is an identity. Show Work plzz!!
asked 159k views
6 votes
Verify that each equation is an identity.

Show Work plzz!!

Verify that each equation is an identity. Show Work plzz!!-example-1
asked
User Naz Mir
by
7.5k points

1 Answer

11 votes

Answer:

Explanation:

sin²x + cos²x = 1 ⇒ cos²x = 1 - sin²x


(cos^2x)/(cos^2x) = 1

answered
User Joseph Charles
by
8.1k points
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