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Mathematics 21 Online
OpenStudy (anonymous):

Which of the following is a rational number? square root 97square root 98, square root 99, square root 100 square root 97 square root 98 square root 99 square root 100

OpenStudy (anonymous):

help

OpenStudy (triciaal):

this was done yesterday

OpenStudy (anonymous):

ik im sorry I really just didn't get it

OpenStudy (triciaal):

a rational number can be expressed as a ratio of 2 integers

OpenStudy (triciaal):

think of whole numbers

OpenStudy (triciaal):

when you take the square root and get a whole number then the number was rational

OpenStudy (triciaal):

are you ok now?

OpenStudy (anonymous):

yes can you help me with another one

OpenStudy (triciaal):

sure open a new question

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