Question Part 1 of 2 My score: 18/29 pts (62.07%) Find the limit of the following rational function as (a) $x \to \infty$ and (b) $x \to -\infty$. Write $\infty$ or $-\infty$ where appropriate. $h(x) = \frac{-2x^3 - 4x^2 + 3}{7x^3 + 4x^2 - 3x}$ (a) $\lim_{x \to \infty} \frac{-2x^3 - 4x^2 + 3}{7x^3 + 4x^2 - 3x} = \square$ (Simplify your answer.)
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The given function is $h(x) = \frac{-2x^3 - 4x^2 + 3}{7x^3 + 4x^2 - 3x}$. Step 2: Identify the highest power of $x$ in the numerator and denominator. In the numerator, the highest power of $x$ is $x^3$ with a coefficient of -2. In the denominator, the highest Show more…
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