What is the limit as x approaches infinity+of 3x^2-8 ?

The limit as x approaches infinity+of 3x^2-8 is infinity

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limit as x approaches infinity+of 3x^2-8

x \to \infty + lim (3 x^{2} - 8)

\infty

Solution steps

x \to \infty lim (3 x^{2} - 8)

Apply Infinity Property:

x \to \pm \infty lim (a x^{n} + \dots + b x + c) = \infty, a > 0,

n is even

a = 3, n = 2

= \infty

f (x) = (\frac{1}{4} x)^{3}

\frac{d}{d x} ((tan (x))^{2})

y^{^{'}} = - y - 2 x, y (0) = 1

\frac{d y}{d x} + 4 x y^{3} = 0

f (x) = (- 16 x^{2} + 36)^{2}

What is the limit as x approaches infinity+of 3x^2-8 ?
The limit as x approaches infinity+of 3x^2-8 is infinity