No, it is not.
The square root of any positive integer is either
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∙ 2010-09-28 01:20:41The square root of 25 is 5 ... rational.
√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.
The square root of 100 is 10, and it is a rational number.
No. Lots of square roots are not rational. Only the square roots of perfect square numbers are rational. So for example, the square root of 2 is not rational and the square root of 4 is rational.
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.
The square root of 25 is 5 ... rational.
The square root of 25 is 5 which is a rational number * * * * * Or -5, which is also rational.
The square root of 5 squared is 5, which is a rational number.
They are +5 and -5, which are both rational.
No
The square root of 25 is 5, which is a rational number.
It is rational because its square root can be expressed as a fracion in the form of 8/5
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.
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No
The square root of 25 is 5 which is a rational number
No, it is not.