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Mathematics 23 Online
OpenStudy (anonymous):

u^(3/2)/u^(7/2)= I know you subtract but i got u^-2. it's look for a and b exponent. u^a/b

OpenStudy (bee_see):

Just move the exponent to the denominator...

OpenStudy (anonymous):

so 1/2?

OpenStudy (bee_see):

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imqwerty (imqwerty):

\[u^{-2} = u ^{\frac{ -2 }{ 1}}\]did u get a and b now :)

OpenStudy (anonymous):

ohhh haha got it

imqwerty (imqwerty):

hey its u^(-2) sry there ws a prblem in that equation :)

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