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Popular >

expand 1/(cos^2(x))

Solution

expand

\frac{1}{cos ^{2} ( x )}

Solution

sec^{2} (x)

Solution steps

\frac{1}{cos ^{2} ( x )}

Rewrite using trig identities

= sec^{2} (x)

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Frequently Asked Questions (FAQ)

What is expand 1/(cos^2(x)) ?
The solution to expand 1/(cos^2(x)) is sec^2(x)