You visited us 1 times! Enjoying our articles? Unlock Full Access!

Global Minima

The range of ...

Question

The range of $f (x) = x^{3} + x$ is

R

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

(0, \infty)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

[0, \infty)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

R - {0}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $R$
The given function is polynomial function of odd power of $x$
Hence range of the given function is $R$

Suggest Corrections

Similar questions

f (x) = x^{3} - \sqrt{- x - 6}

f (x) = - x^{3} + x^{2} - x + {cos}^{- 1} x

f (x) = (\frac{x^{3} + x^{2} + x - 3}{x - 1})

f (x) = x^{3} + x

f

f (x) = x^{3} - 3 x, - 1 \leq x \leq

f

Join BYJU'S Learning Program

Explore more

Join BYJU'S Learning Program