The correct option is A 11 On prime factorising, we get, 1331=11× 11× 11 =11^3 .Therefore, value of √(1331) is: √(1331)=√((11)^3)= 11 ...

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Cube Roots

Evaluate: √...

Question

Evaluate: $\sqrt[3]{1331}$ .

11

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Solution

The correct option is A $11$
On prime factorising, we get,
$1331 = 11 \times 11 \times 11 - ------------ -$ $= 11^{3}$ .
Therefore, value of $\sqrt[3]{1331}$ is:
$\sqrt[3]{1331} = \sqrt[3]{(11)^{3}} = 11$ .
Therefore, option $A$ is correct.

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Similar questions

\sqrt[3]{\frac{- 27}{1331}}

Simplify:

(1)

(2)

(3)

(4)

(5)

(6)

Evaluate :
$\sqrt[3]{- 1331}$

x = {(2 + \sqrt{5})}^{1 / 2} + {(\sqrt{5} - 2)}^{1 / 2}

y = {(2 + \sqrt{5})}^{1 / 2} - {(\sqrt{5} - 2)}^{1 / 2}

x^{2} + y^{2}

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