What is the limit as x approaches-4 of 1/4 x^5-2x ?

The limit as x approaches-4 of 1/4 x^5-2x is -248

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limit as x approaches-4 of 1/4 x^5-2x

x \to - 4 lim (\frac{1}{4} x^{5} - 2 x)

- 248

Solution steps

x \to - 4 lim (\frac{1}{4} x^{5} - 2 x)

Plug in the value

x = - 4

= \frac{1}{4} (- 4)^{5} - 2 (- 4)

Simplify

\frac{1}{4} (- 4)^{5} - 2 (- 4) : - 248

= - 248

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What is the limit as x approaches-4 of 1/4 x^5-2x ?
The limit as x approaches-4 of 1/4 x^5-2x is -248