No, 8.9745 is not an irrational number; it is a rational number because it can be expressed as a fraction. Specifically, it can be written as 89745/10000, which is the ratio of two integers. Rational numbers are those that can be represented as the quotient of two integers, and 8.9745 fits that definition.
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.
Yes normally but if both irrational number are the same then the quotient will be 1
3, 5, 15, 31, 93, 155, 193, 465, 579, 965, 2895, 5983, 17949, 29915.
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
The square root of 94 is an irrational number
yes
Yes. The sum of two irrational numbers can be rational, or irrational.
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
Irrational