How do you describe the end behavior of $f (x) = 2 x^{2} + 12 x + 12$ $f(x)=2x^2+12x+12$ ?

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Answer 1 · 2017-10-16T05:46:44

$x \to \infty, y \to \infty$ $x rarr ∞, y rarr ∞$ and as $x \to - \infty, y \to \infty$ $x rarr -∞, y rarr ∞$

Graph $f (x)$ $f(x)$ so you can see the shape of it.

graph{2x^2+12x+12 [-12.58, 7.42, -7.4, 2.6]}

We can see that as $x \to \infty, y \to \infty$ $x rarr ∞, y rarr ∞$ and as $x \to - \infty, y \to \infty$ $x rarr -∞, y rarr ∞$

How do you describe the end behavior of f(x)=2x^2+12x+12f(x)=2x2+12x+12f(x)=2x^2+12x+12?