What is the range of 2x^3-x ?

The range of 2x^3-x is -infinity <f(x)<infinity

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range of 2x^3-x

range

2 x^{3} - x

- \infty < f (x) < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The range of polynomials with odd degree is all the real numbers

- \infty < f (x) < \infty

in t erce pt s f (x) = 2 x^{2} + 4 x - 10

in v erse 5 x + 1 - 2

in v erse f (x) = lo g_{5} (\frac{( 1 - x )}{1 + x})

d o main (2 - x^{2}) - (x^{2} - 9)

cr i t i c a l f (x) = (x - 2)^{\frac{6}{7}}