The cube root of $1.331$ is:

0.11

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

0.011

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

11

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

1.1

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

Open in App

Solution

The correct option is D $1.1$
Prime factorising, we get,
$1331 = 11 \times 11 \times 11$ .
Then, $1.331 = 1.1 \times 1.1 \times 1.1 = (1.1)^{3}$ .

Therefore, cube root of $1.331$ is:
$\sqrt[3]{1.331} = \sqrt[3]{(1.1)^{3}} = 1.1$ .

Hence, option $D$ is correct.

Suggest Corrections

Similar questions

Find the number of formula units of $F e S O_{4} .7 H_{2} O$ present in 11 millimoles of $F e S O_{4} .7 H_{2} O$ .

\sqrt{\frac{1.21 \times 0.9}{1.1 \times 0.11}}

\frac{2 \times 10^{- 3}}{\sqrt{0.144 \times 10^{- 5}}} \times \sqrt{\frac{1.21 \times 0.9}{1.1 \times 0.11}}

Join BYJU'S Learning Program