No, 9.7 is not an irrational number; it is a rational number. Rational numbers can be expressed as the quotient of two integers, and since 9.7 can be written as ( \frac{97}{10} ), it fits this definition. An irrational number, on the other hand, cannot be expressed in such a way and has a non-repeating, non-terminating decimal expansion.
Yes, they are.
yes
Yes. The sum of two irrational numbers can be rational, or irrational.
It is always irrational.
Not necessarily. The sum of two irrational numbers can be rational or irrational.
The square root of 97 is an irrational number. This is because the square root of 97 cannot be expressed as a fraction of two integers. In other words, the decimal representation of the square root of 97 goes on forever without repeating, making it an irrational number.
97 is a rational number.
Yes, they are.
0.808333333... Its an irrational number
No because it can be expressed as a fraction in the form of 97/10
9.7 is a rational number that can also be expressed as a fraction in the form of 97/10 whereas irrational numbers can't be expressed as fractions.
Irrational. Irrational. Irrational. Irrational.
It is irrational.
Rational
Such a sum is always irrational.
If it says "negative irrational", then obviously it is irrational.
No