Answer:
4
Step-by-step explanation:
First things first we will need to solve the square root.
[tex]\sqrt{4} = 2[/tex]
We can check this by squaring 2.
[tex]2^{2}[/tex] = 2 x 2 = 4
Now that we have solved the square root, we are left with 2(2). 2 x 2.
2(2) = 4
2[tex]\sqrt{4}[/tex] = ?
2(2) = ?
4
