Asked by Steve

What do you do to check if a number is rational or irrational? In the explanation use a rational and irrational number.

Answers

Answered by Steve
if it's an integer, it's obviously rational: 3,-10

if it's a terminating decimal, it's obviously rational 12.3978

If it's a repeating decimal, it's rational:
12.27<u>8963</u> = 12.27 + 8963/1000000

Otherwise it's irrational:
√2 = 1.41421356...
Answered by pay day 2
yeah ok um help me with number ten
Answered by Lynn
FRIENLY REMINDER!!!
If you're going to copy off of people, remember to state it in your own words so the teacher doesn't suspect you for cheating!
Answered by Lynn
**Friendly
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