Question

help with irrational numbers please? I will fan and medal!

Answer 1

C

Answer 2

Why is it C?

Answer 3

Any ideas @isuckatschool43

Answer 4

I'm not sure I'm new to irrational numbers.

Answer 5

do you understand what irrational means?

Answer 6

My mistake. I misread the problem. I though you needed a rational number. \[\sqrt(8)\] is irrational. Erak is correct.

Answer 7

Nah I switched can and can't in my answer, it was incorrect anyways

Answer 8

An irrational number is a number that can't expressed as a ratio of integers, right

Answer 9

correct

Answer 10

So what is the difference between a rational number and an irrational number? @triciaal

Answer 11

Hm, I can try to explain it. An irrational number like\[\sqrt{8} \] Will come up as a decimal that never ends. Numbers like 0.8 with the line on top can be represented by the fraction 8/9.