Question

Is 5/2 irrational because google ain’t helping lol

Answer 1

No it's not

Explanation:

An irrational number has a decimal that doesn't end and no pattern can be observed but $\frac{5}{2}$ is $2.5$ and doesn't have a decimal that doesn't end.

Answer 2

Answer:

No

Step-by-step explanation:

A rational number is any number that can be expressed as a fraction.

An irrational number is any number that can't be expressed as a fraction.

Usually irrational numbers are any numbers that doesn't have a terminating decimal or doesn't have repeating decimals.

Irrational examples:

$\sqrt{3}$ = 1.7320508, this cannot be expressed as a fraction.

$\sqrt{5}$  = 2.23606...

π = 3.14159...

Rational exmaples:

$\frac{3}{4}$ = .75

$\frac{5}{2}$ = 2.5