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OpenStudy (anonymous):
Simply the expression..
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OpenStudy (anonymous):
the expression is?
OpenStudy (anonymous):
i cant see anything lol
OpenStudy (anonymous):
Same...Whats the expression?
OpenStudy (anonymous):
\[\left[\begin{matrix}20x & ^{-3} \\ 10x & ^{-1}\end{matrix}\right] \frac{ }{ ? }^-2\]
OpenStudy (anonymous):
Thats 20x^-3 over 10x^-1
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OpenStudy (anonymous):
All raised to -2
OpenStudy (anonymous):
|dw:1383840494598:dw|
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