nithishgopal10
nithishgopal10 nithishgopal10
  • 01-07-2021
  • Mathematics
contestada

8 Find the value of x a (22²)x is exponent of (22²) = 64​

Respuesta :

erinna erinna
  • 06-07-2021

Given:

Consider the given equation is:

[tex](2\cdot 2^2)^x=64[/tex]

To find:

The value of x.

Solution:

We have,

[tex](2\cdot 2^2)^x=64[/tex]

It can be written as:

[tex](2\cdot 4)^x=8\times 8[/tex]

[tex]8^x=8^2[/tex]

On comparing the exponents of both sides, we get

[tex]x=2[/tex]

Therefore, the value of x is 2.

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