What is the limit as x approaches 0 of 1/(cos(x)) ?

The limit as x approaches 0 of 1/(cos(x)) is 1

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limit as x approaches 0 of 1/(cos(x))

x \to 0 lim (\frac{1}{cos ( x )})

1

Solution steps

x \to 0 lim (\frac{1}{cos ( x )})

Plug in the value

x = 0

= \frac{1}{cos ( 0 )}

Simplify

\frac{1}{cos ( 0 )} : 1

= 1

x \to 4 lim (\frac{5}{( x - 4 ) ^{2}})

\frac{d}{d x} (2 cos (x) - 3 ln (x) - 1)

\frac{d y}{d x}, y^{4} = 2 x

\int_{0}^{\infty} x y e^{- y x} d x

\frac{14}{2 x + 16}

What is the limit as x approaches 0 of 1/(cos(x)) ?
The limit as x approaches 0 of 1/(cos(x)) is 1