Mathematics: What is the solution to 3 times the square root of 4 minus 2 times the square root of 4? a. 0 b. 1 c. 2 d. 3

What is the solution to 3 times the square root

stheo

09.03.2022

For this case we have the expression:

"the square root of 4" is represented algebraically as:

$\sqrt {4}$

Then, we can express the given statement as:

$3 \sqrt {4} -2 \sqrt {4} =$

They are similar terms, we can subtract:

$3 \sqrt {4} -2 \sqrt {4} = \sqrt {4} = \sqrt {2 ^ 2}$

By definition of power properties we have that:

$\sqrt [n] {a ^ n} = a ^ {\frac {n} {n}} = a$

Then the expression is reduced to:

$\sqrt {2 ^ 2} = 2$

$3 \sqrt {4} -2 \sqrt {4} = 2$

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yasmincastor

18.11.2020

Mark's will have more, and you can infer that Mark's lead will get higher and higher.

Step-by-step explanation:

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