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-225 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
What else can I help you with?
Is 225 irrational?
No because 225 is an integer and all whole numbers are rational
Is the square root 225 rational or irrational?
It is 15 which is a rational number
Is the square root of 225 rational or irrational?
Neither, it is an imaginary number and imaginary numbers are neither rational nor irrational.
Is 2.25 rational?
-225 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
Is 4.6 irrational or rational?
4.6 is rational.
Is 37.5 a rational or irrational number?
Rational
Is 10.01 a rational or irrational number?
10.01 is a rational number
Why are all square roots not irrational numbers?
Because some of them are squares of rational numbers. So their square roots are the rational numbers.Thus if x is rational, then the square roots of x2, which are -x and +x are both rational.
Is 34.5 rational or irrational?
is 34.54 and irrational or rational. number
Is 0.34343434 rational or irrational?
Rational
Is 2.717711777 rational or irrational?
Rational.
Is 4.46466... rational or irrational?
No
