Question

Rewrite using a rational exponent. Assume all variables are positive.3√b4

Answer 1

Step-by-step explanation

We are given

`\sqrt[3]{b^4}`

We can rewrite the expression using the indicial rule below

`a^{(1)/(m)}=\sqrt[m]{a}`

Therefore, we can have;

`\sqrt[3]{b^4}=b^{(4)/(3)}`

Answer

`b^{(4)/(3)}`