What is the limit as x approaches 2 of x^3+2x-5 ?

The limit as x approaches 2 of x^3+2x-5 is 7

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limit as x approaches 2 of x^3+2x-5

x \to 2 lim (x^{3} + 2 x - 5)

7

Solution steps

x \to 2 lim (x^{3} + 2 x - 5)

Plug in the value

x = 2

= 2^{3} + 2 \cdot 2 - 5

Simplify

= 7

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n = 1 \sum \infty \frac{1}{1 + 4 ^{n}}

What is the limit as x approaches 2 of x^3+2x-5 ?
The limit as x approaches 2 of x^3+2x-5 is 7