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Mathematics 11 Online
OpenStudy (anonymous):

What is the value of the expression ?

OpenStudy (anonymous):

|dw:1417032353682:dw|

OpenStudy (studygurl14):

This? \(\large \frac{3}{3}=2\) (doesn't make sense...)

OpenStudy (anonymous):

i ..|dw:1417032599641:dw|..

OpenStudy (mathstudent55):

Do you know what a negative exponent means?

OpenStudy (mathstudent55):

\(\large a^{-n} = \dfrac{1}{a^n} \)

OpenStudy (mathstudent55):

Also, do you know the rule \(\large \dfrac{a^m}{a^n} = a^{m - n} \)

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