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3 years ago

What is √50 in simplest radical form?

Mathematics

2 answers:

Svet_ta [14]3 years ago

7 0

$\sqrt{50} = \sqrt{25*2} = \sqrt{25} * \sqrt{2} =5 \sqrt{2}$

Snowcat [4.5K]3 years ago

7 0

$\bold{ \sqrt{50} = \sqrt{25 \times 2}=\sqrt{5^2 \times 2}= \boxed{\bold{5 \sqrt{2}}} }$

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Answer:

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Explanation:

Before we begin, remember the following rules:

1- Distribution property:

$a(b+c) = ab+ac$

2- Simplification of fractions:

$\frac{xy}{yz}=\frac{x}{z}$

3- Signs in multiplication:

+ve * +ve = +ve

-ve * -ve = +ve

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Now, for the given problem, we have:

$9 (\frac{2}{3}x + 1)$

Starting with the distributive property:

$-9 (\frac{2}{3}x +1) = -9(\frac{2}{3}x) - (-9)(1) = -9(\frac{2}{3}x) + 9(1)$

..................>This corresponds to option 1

Now, we simplify the output from the above step:

$-9(\frac{2}{3}x) + 9 = \frac{-9*2}{3}x + 9 = -6x+9$

................> This corresponds to option 5

Hope this helps :)

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MArishka [77]

Answer:

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Step-by-step explanation:

Suppose that we have the set of N elements

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The mean of this set is:

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