Limits

7 practice questionsCalculus IStep-by-step solutions

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Evaluate $\lim_{x \to -2} \frac{x^3 + 8}{x^2 + x - 2}$ .

A.0

-\frac{4}{3}

C.4

D.-4

Evaluate $\displaystyle \lim_{x \to \infty} \left( \sqrt{4x^2 + 3x} - 2x \right)$ .

A.0

B.3

\frac{3}{4}

\frac{3}{2}

Evaluate $\lim_{h \to 0} \frac{\sqrt[3]{1+h} - 1}{\sqrt[4]{1+h} - 1}$ .

\frac{4}{3}

0

1

\frac{3}{4}

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