Rewrite as an equation.

Rewrite <math><mstyle displaystyle="true"><msub><mi>log</mi><mrow><mn>2</mn></mrow></msub><mrow><mo>(</mo><mn>8</mn><mo>)</mo></mrow><mo>=</mo><mi>x</mi></mstyle></math> in exponential form using the definition of a logarithm. If <math><mstyle displaystyle="true"><mi>x</mi></mstyle></math> and <math><mstyle displaystyle="true"><mi>b</mi></mstyle></math> are positive real numbers and <math><mstyle displaystyle="true"><mi>b</mi></mstyle></math> does not equal <math><mstyle displaystyle="true"><mn>1</mn></mstyle></math> , then <math><mstyle displaystyle="true"><msub><mi>log</mi><mrow><mi>b</mi></mrow></msub><mrow><mo>(</mo><mi>x</mi><mo>)</mo></mrow><mo>=</mo><mi>y</mi></mstyle></math> is equivalent to <math><mstyle displaystyle="true"><msup><mrow><mi>b</mi></mrow><mrow><mi>y</mi></mrow></msup><mo>=</mo><mi>x</mi></mstyle></math> .

Create equivalent expressions in the equation that all have equal bases.

Since the bases are the same, the two expressions are only equal if the exponents are also equal.

The variable <math><mstyle displaystyle="true"><mi>x</mi></mstyle></math> is equal to <math><mstyle displaystyle="true"><mn>3</mn></mstyle></math> .

Do you know how to Evaluate log base 2 of 8? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.

Name | eight hundred seventy-nine million one hundred eighty-five thousand five hundred five |
---|

- 879185505 has 8 divisors, whose sum is
**1023052416** - The reverse of 879185505 is
**505581978** - Previous prime number is
**11**

- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 48
- Digital Root 3

Name | one billion eight hundred fifty-eight million six hundred sixty-nine thousand one hundred eighty-two |
---|

- 1858669182 has 32 divisors, whose sum is
**5019194880** - The reverse of 1858669182 is
**2819668581** - Previous prime number is
**79**

- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9

Name | four hundred four million seven hundred five thousand seven hundred nine |
---|

- 404705709 has 16 divisors, whose sum is
**722136064** - The reverse of 404705709 is
**907507404** - Previous prime number is
**271**

- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 36
- Digital Root 9