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Mathematics
Problem
Which of the following is equivalent to
x
−
3
2
x^{-\frac{3}{2}}
x
−
2
3
for
x
>
0
x>0
x
>
0
? a)
x
3
/
2
x^{3/2}
x
3/2
b)
−
3
2
x
-\dfrac{3}{2}x
−
2
3
x
c)
1
x
3
/
2
\dfrac{1}{x^{3/2}}
x
3/2
1
d)
1
x
2
/
3
\dfrac{1}{x^{2/3}}
x
2/3
1
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