Question

select the expression that is equivalent to y^-4/3

Answer 1

Answer:

C. $\frac{1}{(\sqrt[3]{y})^4}$

Step-by-step explanation:

Given:

$y^{-\frac{4}{3}$

Required:

Equivalent expression of $y^{-\frac{4}{3}$

SOLUTION:

To find the equivalent of the given expression, simply the expression by applying the laws of exponents as follows:

First, apply the negative exponents rule, i.e. $x^{-n} = \frac{1}{x^n}$

$\frac{1}{y^{4/3}}$

Next, apply the power rule, i.e.

$\frac{1}{(\sqrt[3]{y})^4}$

Answer 2

Answer:

Step-by-step explanation: