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OpenStudy (cookie_2046):
Which number is irrational?
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OpenStudy (cookie_2046):
geerky42 (geerky42):
Which number inside square root is not square number? That would be your irrational number.
OpenStudy (texaschic101):
irrational numbers are numbers that cannot be written as fractions....repeating decimals are also irrational
OpenStudy (loser66):
The way to calculate is take the inside number divided by 2,3,5,.... , if at the end you still have something inside the square root, then that number is irrational. For example |dw:1430340684847:dw|
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