Best Answer

The square root of fraction 20 over 25:

= √20

...√25

= √4(5)

......5

= 2√5

.....5

or 2 square root of 5 over 5

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Q: What is that square root of fraction 20 over 25?

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square root(20) over 36 = 0.124225999

No.

Yes because it can't be expressed as an exact fraction

It is 2*sqrt(5).

The square root of 75 is 8.66 and the square root of 20 is 4.47.

Related questions

square root(20) over 36 = 0.124225999

0.387298

No.

1/2.

Yes because it can't be expressed as an exact fraction

It is 2*sqrt(5).

The square root of 75 is 8.66 and the square root of 20 is 4.47.

If it's just the square root of x, and that is over 20, you're looking for x=100. Here's why: 1/2 is one half. What number is 1/2 of 20? 10, right? What number has a square root that equals 10? 100! So~ the square root of 100 is 10. 10 out of 20 is equal to 1 out of 2.

Because the Square Root of negative 1 = i (The imaginary square root of negative 1.) and where if the square root of one number and of another number are multiplied together, the answer is equal to the square root of the two numbers combined. (Square root of 8 times the square root of 5 equals the square root of 40.) So... √(-20) =√20×√(-1) =√4×√5×i =2i(√5) The answer is 2i times the square root of 5. square root (-20) = square root (-1) x square root (20) square root (-20) = i x 4.47213595 square root (-20) = 4.47213595 i

square root of 20 = square root of 4 * square root of 5. square root of 4 = 2, so your answer is 2 square root of 5.

6.6667

20 is 5x4 so we can simplify it like this: ____ ______ / = / \/ 20 \/ 5 x 4 Also note that: ____ / = 2 \/ 4 So... ____ ____ / = / \/ 20 2 \/ 5