What is the limit as x approaches pi of-cos(x) ?

The limit as x approaches pi of-cos(x) is 1

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limit as x approaches pi of-cos(x)

x \to π lim (- cos (x))

1

Solution steps

x \to π lim (- cos (x))

Plug in the value

x = π

= - cos (π)

Simplify

- cos (π) : 1

= 1

x \to 4 + lim (x - 4)

x \to - 1 lim (a x + b)

x \to 2 lim (- 2 x + 7)

x \to 3 - lim (\frac{- 2}{x ( 3 - x )})

x \to 3 + lim (\frac{x - 6}{x - 3})

What is the limit as x approaches pi of-cos(x) ?
The limit as x approaches pi of-cos(x) is 1