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marta [7]
4 years ago
10

Help me answer this question please.​

Mathematics
1 answer:
polet [3.4K]4 years ago
8 0

The right answer is Option B.

Step-by-step explanation:

Given expression is;

5x√2 - 3√2 + x√2

We can add or subtract square roots only when the values inside the square root are same and the variables are also same.

In the given expression, variable x is same with √2, therefore, adding both the roots

6x\sqrt{2} -3\sqrt{2}

6x√2 - 3√2 is equivalent to 5x√2 - 3√2 + x√2.

The right answer is Option B.

Keywords: square roots, subtraction

Learn more about square roots at:

  • brainly.com/question/10435816
  • brainly.com/question/10435836

#LearnwithBrainly

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Which type of geometry best describes the following statement?
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Answer:

answer C

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hodyreva [135]

Answer:

The length of KH is 6 units and OH is 6.3 units.

Step-by-step explanation:

Given the figure with lengths LO=5 and OK=4. we have to find the length of  OH and KH.

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LH^2=LO^2+OH^2\\\\LH^2=5^2+OH^2 → (1)

In ΔKOH,

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Definitions:

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Step-by-step explanation:


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