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Popular >

simplify cos(x)sqrt(1+tan^2(x))

Solution

simplify

cos (x) 1 + tan^{2} (x)

Solution

cos (x) sec^{2} (x)

Solution steps

cos (x) 1 + tan^{2} (x)

Rewrite using trig identities

= cos (x) sec^{2} (x)

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Frequently Asked Questions (FAQ)

What is cos(x)sqrt(1+tan^2(x)) ?
The solution to cos(x)sqrt(1+tan^2(x)) is cos(x)sqrt(sec^2(x))