Question

4. Simplify the expression: (2x)º

A.) 2

B.) 2x

C.) 1

D.) x

E.) 1
___
X

Answer 1

The Answer is option C.) 1

`(2x)^(0) = 1`

Explanation:

Given:

`(2x)^(0)\\`

Solution:

Law of Indices:

`(x* y)^(a) = x^(a)* y^(a)`

Also,

`a^(0) =1\\or\\(anything)^(0) = 1.......Always`

Now we have,

`(2x)^(0)=(2^(0)* x^(0))\\\\(2x)^(0)=(1* 1)\\\\(2x)^(0)=1\\\\\therefore (2x)^(0)=1`

The Answer is option C.) 1

∴
`(2x)^(0) = 1`