Question

Can someone explain what real nubers are​

Answer 1

Answer and step-by-step explanation:

Real numbers means mostly any numbers in this world you can think of in your brain :)

Some real number include:

- Whole numbers like 1,2,3,4,etc.

- Rational number like 1/4, 0.25, 0.00001,etc.

- Irrational number like pi number, square root of 2, square root of 10000,etc.

Real number can be negative, positive or zero.

Non-real number are numbers that is not exist:

- Square root of a minus number like
`√(-7)` is not a real number because it does not exist

- Infinity ( ∞ )is also not a real number

Hope this can help you :3