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Sergio039 [100]
2 years ago
9

Simplify √7 over 2 √11

Mathematics
1 answer:
RoseWind [281]2 years ago
7 0

Answer: \frac{\sqrt{77}}{22}

Step-by-step explanation:

Given:

\frac{\sqrt{7}}{2\sqrt{11}}

Since the denominator is a surd , to  simplify , all we need do is to rationalize  

That is

\frac{\sqrt{7}}{2\sqrt{11}} ×\frac{\sqrt{11}}{\sqrt{11}}

⇒ \frac{\sqrt{77}}{2(11)}

⇒ \frac{\sqrt{77}}{22} which is the simplified form of \frac{\sqrt{7}}{2\sqrt{11}}

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Answer:

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Step-by-step explanation:

A slope of "1" is simply \frac{1}{1} so you rise up one and move to the right once. This clearly demonstrated on line "L".

A slope of "2" is \frac{2}{1} so you rise up two and move to the right once, as is demonstrated on line "K".

For the 2nd question, line "A" will have a slope of \frac{1}{3} therefore it will move up once and then to the side three times. It will look like the image attached to this answer.

I hope this helped! Feel free to ask questions if needed!

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Hope This Helps :)

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