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At your stage of math education, you haven't learned how to handle the square
root of any negative number yet, whether it's a whole number, a fraction, or a
decimal.
To indicate the square root of a negative number, temporarily ignore the minus sign,
find the square root of the positive number, and then write the letter " i " next to
the answer. That shows that the number is imaginary, and in a few years, you'll
learn what that means and how to work with it.
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∙ 10y ago
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Find the Square Root -81?
There is no square root for a negative number. It is an imaginary number.
Is the square root of 3 a real number?
Yes, the square root of 3 is a real number. (It is not imaginary. The square root of a negative number is imaginary.) The square root of 3 is not a rational number. It cannot be written as a fraction.
What is the square root of negative 37?
The square root of negative 37 is: ~6.0827 i
What is the square root of negative 168?
The square root of negative 168 is: ~12.9315 i
How can there be a square root of a negative number?
Square roots of negative numbers are what are called imaginary numbers. The building block of imaginary numbers is the symbol i which is defined as the square root of negative 1. The square root of other negative numbers can be expressed using i. For example, the square root of negative sixteen is 4i, the square root of negative nine is 3i and so on.
What is the square root of a fraction?
It is another fraction, as well as its negative value.
How do you find the negative square root of 5?
A negative square root is an imaginary number.
How do you find square root of fraction without calculator?
find the square root of the numerator and the square root of the denominator
How would you find the square root of negative 1?
One cannot find the square root of a negative number.
How do you find the square root of a negative number ie sqrt of 0.6?
There is no need to find the square root of a negative number for sqrt(0.6)!
How do you find the square root of a fraction with variables?
The square root of a/b is equal to the square root of a divided by the square root of b. I hope this helps you.
What is the tan of 120 in fraction form?
The answer, assuming that 120 is degrees and not radian is -square root of 3.
How do you find the square roots of fractions?
Square rootsTo find the square root of a number, you want to find some number that when multiplied by itself gives you the original number. In other words, to find the square root of 25, you want to find the number that when multiplied by itself gives you 25. The square root of 25, then, is 5. The symbol for the square root is . Following is a partial list of perfect (whole number) square roots.Note: If no sign (or a positive sign) is placed in front of the square root, the positive answer is required. No sign means that a positive is understood. Only if a negative sign is in front of the square root is the negative answer required.A fraction, or fractional number, is used to represent a part of a whole. Fractions consist of two numbers: a numerator (which is above the line) and a denominator(which is below the line).So to work out the square root of a fraction you find the square root of the numerator and put it above the square root of the denominator.
Find the Square Root -81?
There is no square root for a negative number. It is an imaginary number.
Is the square root of 3 a real number?
Yes, the square root of 3 is a real number. (It is not imaginary. The square root of a negative number is imaginary.) The square root of 3 is not a rational number. It cannot be written as a fraction.
Why cant you evaluate the square root of negative twenty five using real numbers?
using basic math principles, you can't find the square root of a negative number because in order for a number to be a square root, you have to multiply it by itself to get your radical. since a negative times a negative and a positive times a positive are both positive, it is impossible to find the square root of a negative number
How do you find the two square roots in a number?
Use a calculator (if you need) to find the principal square root. The second square root is the negative of the number.
