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Is the square root of 25 a rational number?
Yes, the square root of 25 is a rational number. A rational number is any number that can be expressed as a fraction of two integers. The square root of 25 is 5, which can be expressed as the fraction 5/1. Therefore, 5 is a rational number.
Is the square root of 99 a rational number?
√99 = Square root of 99 = Irrational. Rational # are able to be expressed as the ratio of 2 integers. i.e. √25 = +5 5 = 5/1 = rational Irrational # can not be expressed as a ratio of 2 integers.
Is 7 plus the square root of 5 irrational and why?
7 plus the square root of 5 is an irrational number because the square root of 5 is a never ending decimal number that can't be expressed as a fraction.
Is the square root of 22 a rational number?
No, in fact unless an integer has an integral square root, the square root is always irrational. Note that some rational fractions can have rational square roots, though. Example: sqrt(4/9) = sqrt(4)/sqrt(9) = 2/3, which is rational. Or sqrt(9/16) = 3/4
Is the square root of one hundred a rational?
The square root of 100 is 10, and it is a rational number.
Is the square root of 25 irrational or a rational number?
The square root of 25 is 5 which is a rational number * * * * * Or -5, which is also rational.
Is the square root of 5 squared a rational number?
The square root of 5 squared is 5, which is a rational number.
Is the square root of 2.56 rational or irrational?
The square root of 2.56 is rational. This is because 2.56 can be expressed as 256/100, which simplifies to 64/25. The square root of 64 is 8 and the square root of 25 is 5, so the square root of 2.56 is 8/5, which is a rational number.
Is the square root of 25 rational or irrational?
They are +5 and -5, which are both rational.
Is the square root of 25 a rational number?
Yes, the square root of 25 is a rational number. A rational number is any number that can be expressed as a fraction of two integers. The square root of 25 is 5, which can be expressed as the fraction 5/1. Therefore, 5 is a rational number.
Is the square root of 25 an irrational or rational number?
The square root of 25 is 5, which is a rational number.
Is square root of 5 rational?
No
Is the square root of 25 a rational number show working?
5*5 = 25 so one square root of 25 is 5 = 5/1 which is rational. The other square root is -5 which, since it is equal to -5/1 is also rational.
Is the square root of 5 a rational number?
.
Is the square root 5 a rational number?
No
Is the sq root of 25 rational or irrational?
The square root of 25 is 5 which is a rational number
Is the square root of -25 rational?
Yes because 5 is a rational number
