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Popular >

simplify cos(arcsec(9x))

Solution

simplify

cos (arcsec (9 x))

Solution

\frac{1}{9 x}

Solution steps

cos (arcsec (9 x))

Use the following identity:

cos (arcsec (x)) = \frac{1}{x}

= \frac{1}{9 x}

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Frequently Asked Questions (FAQ)

What is cos(arcsec(9x)) ?
The solution to cos(arcsec(9x)) is 1/(9x)