Best Answer

20 is 5x4 so we can simplify it like this:

____ ______

/ = /

\/ 20 \/ 5 x 4

Also note that:

____

/ = 2

\/ 4

So...

____ ____

/ = /

\/ 20 2 \/ 5

More answers

square root of 20 = square root of 4X5=square root of 4 X square root of 5=2*square root of 5.

square root of 26 (no change)

Q: Simplify the algebraeically the square root of 20?

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It means to estimate a function value, based on nearby values.For example: let's assume you know that root(20) = 4.4721 (i.e., the square root of 20), and root(21) = 4.5826. If you want the root of 20.5, you can estimate this to be the average of these two, or about 4.5274. This assumes that in the graph of square roots, drawing a straight line between the two extremes is a good approximation. In this example, the exact value (rounded to four decimals) is 4.5277. Note: The term "interpolation" is used if you estimate a value BETWEEN two given values; if you use similar methods to estimate a value OUTSIDE the two given values, the term "extrapolation" is used instead.

First, find out how many square feet are in the room. 20 X 30 = 600 Then, a square yard is equal to three square feet so divide the square feet by three. 600 / 3 = 200 The answer is 200 square yards. You are welcome.

20 pieces per box which is equivalent of two square or two hundred square for most manufacturer's.

Square centimeters

It took Isaac Newton 20 years to figure out that 1+1=window. So it most likely took him his life time to figure out the inverse square rule on gravitation.

Related questions

Square root of 400 simplified is 20.

Expressed as a surd, sqrt(40) x sqrt(50) = 20 sqrt(5).

sqrt(20) = sqrt(4*5) = sqrt(4)sqrt(5) = 2sqrt(5)

You can always add radicals, but you can't simplify unless the radicands have a common factor. For example, the square root of 20 plus the square root of 45 equals 2 times the square root of 5 plus 3 times the square root of 5, which is 5 times the square root of 5.

It is 2*sqrt(5).

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

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.

The square root of 20 is: ± 4.472136The square root of 20 is ± 4.472136 (to 7 sf).A square root of a number is the number that when multiplied by itself equals the given number.

The square root of 20 simplified is ±4.5

The square root of 20 is simplified as: ± 4.5

If you mean the square root is 20, the answer is 400. If you mean the square root of 20, the answer is about 4.47.