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inna [77]
3 years ago
14

Simplify 2/√5

Mathematics
1 answer:
Arada [10]3 years ago
4 0
The answer would be 2√5/5

As a rule, you cannot have any radical as a denominator. That's why you gotta multiply √5 with √5 which would be √25. The square root of this is 5, and now you have disposed of the radical! Hurray. However, keep in mind, that when you multiply √5, you also multiply it to the numerator. So, yeah, after this, you get the answer.

Hopefully, my explanation makes sense. :)
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What is the vertex of this equation y = -x^2+ 3
Svetach [21]

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4 0
3 years ago
What is the square root of 50x^4
love history [14]

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The <em>square root of 50 is 5√2</em>.

Multiplying those two gives us 5x²√2

6 0
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