Question

Which expressions are equivalent to the one below? Check all that apply.
27x
9x
A. 3x
B.
(37)
C. (27-9)*
9*.3*
D.
9x
E. 9
OF. 9X

Answer 1

The expression can be written as  3ˣ, (27/9)ˣ, and (9ˣ 3ˣ)/9ˣ options (B), (C), and (D) are correct.

What is an integer exponent?

In mathematics, integer exponents are exponents that should be integers. It may be a positive or negative number. In this situation, the positive integer exponents determine the number of times the base number should be multiplied by itself.

The question is incomplete.

The complete question is in the picture, please refer to the attached picture.

We have ab expression:

$\rm = \dfrac{27^x}{9^x}$

$\rm = (\dfrac{27}{9})^x$

= 3ˣ

or

$\rm = \dfrac{9^x \ 3^x}{9^x}$

Thus, the expression can be written as  3ˣ, (27/9)ˣ, and (9ˣ 3ˣ)/9ˣ options (B), (C), and (D) are correct.

Learn more about the integer exponent here:

brainly.com/question/4533599

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