What is the domain of f(x)=2x^3+11x^2-8x-12 ?

The domain of f(x)=2x^3+11x^2-8x-12 is -infinity <x<infinity

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domain of f(x)=2x^3+11x^2-8x-12

domain

f (x) = 2 x^{3} + 11 x^{2} - 8 x - 12

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

11 x - 9

9 - 5 x^{2}

y = lo g_{10} (x^{2} + 2 x - 3)

f (x) = \frac{1 - 3 a}{7}

f (x) = \frac{( 1 - x )}{1 + x}

What is the domain of f(x)=2x^3+11x^2-8x-12 ?
The domain of f(x)=2x^3+11x^2-8x-12 is -infinity <x<infinity