Question

What is the value of x in 3√x=9

Answer 1

Answer:

Step-by-step explanation:

Po da

Answer 2

Given:

3√x=9

To find:

The value of x

Solution:

The value of x is 9.

We can find the solution by following the given process-

We know that the value of x can be obtained by taking 3 towards the right side of the equation and then squaring both sides.

We are given that 3√x=9.

So, we will divide the entire equation by 3.

3√x/3=9/3

√x=3

Now, to find the value of x, we will be squaring both the LHS and RHS.

$\sqrt{x} ^{2}$=$3^{2}$

x=3×3

x=9

Therefore, the value of x is 9.