解不等式x^(2/3)>x^(3/5)

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解不等式x^(2/3)>x^(3/5)
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解不等式x^(2/3)>x^(3/5)
解不等式x^(2/3)>x^(3/5)

解不等式x^(2/3)>x^(3/5)
对于x>0
x^(2/3)>x^(3/5) =>
x^(2/3)/x^(3/5)>1
x^(1/15)>1
x>1
对于x<0
x^(2/3)>0
x^(3/5) <0
不等式恒成立
故x<0或x>1