Question

What is the ans
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Answer 1

Answer:

Answer:If 3x=9 then 2x=4

Answer 2

Given:

${3}^{x} = 9$

To find:

Value of $2^{x}$.

Step-by-step solution:

We know that 9 = 3²

So, we can write $3^{x}$ = 9 like this,

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

On equating the powers of 3, we get the equation as follows,

x = 2 ---> We have got the value of x.

Now, let's find the value of $2^{x}$, on putting the value of x as 2.

So,

${2}^{x} = {2}^{2}$

${2}^{2} = 4$

Final answer:

Value of $2^{x}$ is 4.