4^0.5= Choices -2 1/2 2

asked Oct 4, 2020 207k views

0 votes

4^0.5=

Choices
-2
1/2
2

4.9k points

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3 votes

The answer is 2

Plug in on calculator 4^0.5 equals 2

Scottmf answered Oct 6, 2020

4.9k points

6 votes

Answer:

Explanation:

4=2^2

$\left(2^2\right)^{(1)/(2)}$

$\left(2^2\right)^{(1)/(2)}=2^{2\cdot (1)/(2)}$

$2^{2\cdot (1)/(2)}=2$

Bertug answered Oct 8, 2020

5.4k points

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