Question

Anybody please ????!??

Answer 1

Answer with step-by-step explanation:

A number that, when cubed, is equal to the given number is said to be a cube root.

It is also denoted with an exponent or power of
`\frac { 1 } { 3 }`.

`\sqrt [ 3 ] { x } = x ^ { \frac { 1 } { 3 } }`

Like here, we are to find the cube root of 6 so it will be like following:

`\sqrt [ 3 ] { 6 } = 6 ^ { \frac { 1 } { 3 } }`

Answer 2

Radical signs to fractional exponents

Explanation:

In general scenarios, fractional exponents can be used in place of radical signs such as
`\sqrt{}`. The purpose of using fraction in place of radical signs is, it is more convenient to use during algebra calculations.

In this way, nth root of any number can be written as 1/n power.

=>
`\sqrt[n]{x} =x^(1)/(n)`

in this way, we can write

`\sqrt[3]{6} = 6^(1)/(3)`