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No, but it is irrational, because there is no rational number whose square is two. Imaginary numbers are the square roots of negative numbers.
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What is the square root of negative two?
√(-2) = √(-1) * √(2) = i√(2) ( i being the imaginary root [or √(-1)] )
-64 square root?
The square root of -64 is 8i. ' i ' is the unit imaginary number, equal to the square root of -1, or 1 at an angle of pi/2.
Does the imaginary number in math represent 1 or -1?
2
What adds to 2 and multiplies to 2?
-1 -i and -1 + i, where i is the imaginary square root of -1.
What is the square root of minus nine?
it is 3i and imaginary where i = square root of -1
What is an imaginary number?
The square root of a negative real number is an imaginary number.We know square root is defined only for positive numbers.For example,1) Find the square root of (-1)It is imaginary. We say that square root of (-1) is i.In fact they are not real numbers.2) Find the square root of (-4)-4 can be written as (-1)(4)Square root of 4 is 2 and square root of (-1) is iSo, the square root of -4 is 2i.Similarly, we can find the square root of other negative numbers also.Source: www.icoachmath.comAn imaginary number is defined to handle square roots of negative numbers. The imaginary unit i is defined as the 'positive' square root of -1.
What is the square root of negative two hundred?
They are +/- 10*sqrt(2)*i where i is the imaginary square root of -1.
What is the square root of 8 in radical form?
To get the square root of 8, you have to multiply the root of 2 and the root of 4. The root of 4 then simplifies to 2, so the square root of 8 equals 2 times the square root of 2.
What is the square root of 4 over 9?
The square root of the fraction 4/9 is either 2/3 or -2/3
What is the square root of -8 imaginary number?
The square root of -8 is sqrt(8)*i where i is the imaginary square root of -1. It can also be written as 2*sqrt(2)*i - which looks a bit neater when the radical sign is used. That is, unfortunately, not possible with this browser.
What is the square root of negative two?
√(-2) = √(-1) * √(2) = i√(2) ( i being the imaginary root [or √(-1)] )
What is square root of negative 2?
You would get (i square root 2) because you can not square root a negative number, the answer is imaginary. Tmdkiller: Square root is NOT applicable to any Negative numbers eg -1 ,-2,-3 etc You would get an "Error 2" on a scientific Calculator anyway. =) editted by razakhan squre root of -2 is 2i (where "i" is "iota" represents imaginary or complex number......
-64 square root?
The square root of -64 is 8i. ' i ' is the unit imaginary number, equal to the square root of -1, or 1 at an angle of pi/2.
Does the imaginary number in math represent 1 or -1?
2
What adds to 2 and multiplies to 2?
-1 -i and -1 + i, where i is the imaginary square root of -1.
Is the square root of -6 a real number?
No, it is imaginary, since the square root of a negative number is always imaginary
What are imagery?
imaginary numbers are numbers that are a negative square root, which is not possoble therefor it is called and imaginary number. ex the square root of -24 is an imaginary number
