sqrt(2.31 and sqrt(2.4)
The numbers 8 and 23 are irrational number because they do not go into any more number than themselves. This is taught in math.
-23 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
A rational number is one that can be expressed as a ratio or a fraction: 1:5, 2/7, 23/77. An irrational number cannot. If you can write it as a decimal which ends or repeats, it is rational. Typical irrational numbers are things like pi (3.1415926535...), e (2.71828...), and most square roots (root 2 = 1.4142...).
23,000,000
The even numbers between 23 and 27 are 24 , 26.
Irrational
The prime numbers between 7 and 23 are 11 , 13 , 17 , and 19 .
-23 is rational.It is rational because we can write it as a fraction (one integer divided by another) where the denominator is not equal to 0. For example, -23/1. This makes it rational.
It is simply: 3+23 = 26 because 3 and 23 are prime numbers
No.
23 is a prime number. Prime numbers are numbers that when multiplying only 1 and itself make it. Nothing but 1 and 23 equals 23 so 23 is a prime number.
square root of 9 = 3 but 2, 17 and 23 are irrational numbers