Question

Covert the following exponential forms to radical form :(45-a) 2/9

Answer 1

Step-by-step explanation:

Square roots are most often written using a radical sign, like this,

√

4

. But there is another way to represent them. You can use rational exponents instead of a radical. A rational exponent is an exponent that is a fraction. For example,

√

4

can be written as 4

1

2

.