What is the limit as x approaches 6 of cos(x*pi) ?

The limit as x approaches 6 of cos(x*pi) is 1

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limit as x approaches 6 of cos(x*pi)

x \to 6 lim (cos (x \cdot π))

1

Solution steps

x \to 6 lim (cos (x π))

Plug in the value

x = 6

= cos (6 π)

Simplify

cos (6 π) : 1

= 1

\frac{\partial}{\partial x} (\frac{I}{2 x})

\frac{\partial}{\partial x} (2 x^{2} e^{y})

\frac{d}{d x} ((x^{2} + 4)^{- 2})

\frac{d y}{d t} = b (1 - y) y

x \to - 9 + lim (3 x^{2} - 4 x - 7)

What is the limit as x approaches 6 of cos(x*pi) ?
The limit as x approaches 6 of cos(x*pi) is 1