0
Yes, -1/2 or -0.5 is a real number. It is also a rational number and a nonrepeating decimal rational number.
All negative and positive numbers as well as zero are real numbers. The real numbers also includes the Irrational Numbers.
Add your answer:
Earn +20 pts
Is the square root of negative 11 a real number?
No. In general, the square root of a negative number is an imaginary number, which is not a real number.
Is the square root of any real number always a real number?
No, it is not, because real numbers include negative numbers. The square root of a negative number is an imaginary number
What kind of number is -0625?
It is a negative integer, a negative rational integer, a negative real number.
What are some examples of real life situations to explain why a negative number times a negative number will give a negative number?
A negative number times a negative number gives you a POSITIVE number, not a negative number.
Is the square root a real number?
The square roots of any positive real number are a positive and a negative real number. The square roots of any negative real number are a positive and a negative imaginary number. The square roots of any imaginary number or any complex number are two complex numbers.
What is the product of 9 negative real number?
The product of nine negative real numbers is a negative real number.
Is -20 an real number?
yes. it is negative. a negative number is a real number
A negative times a postitive gets you?
A negative (real) number multiplied by a positive (real) number will always result in a negative (real) number.
Sixtytwo and onehalf percent of what number is onehundredtwenty?
120 is 62.5% of 192
What is onehalf of a quart and what is the answer from onehalf to pints?
One half of a quart is one pint.
Is the square root of negative 11 a real number?
No. In general, the square root of a negative number is an imaginary number, which is not a real number.
What kind of number is 1.2?
the number 1.2 is a real and rational number
Is negative is a real number?
No.
Why is it possible to find a real cube root of a negative number but not a real square root of a negative number?
You cannot get real square root of a negative number because two numbers multiplied by themselves are always positive You can always get a real cube root of a negative number because three negative numbers multiplied by themselves give a negative .
Is the square root of any real number always a real number?
No, it is not, because real numbers include negative numbers. The square root of a negative number is an imaginary number
What kind of number is -0625?
It is a negative integer, a negative rational integer, a negative real number.
What is a real number less than zero?
It is a negative real number.
