[tex] \int\limits { \frac{1}{ x^{3} } } \, dx [/tex]

{ --> anggap itu integral

{ 1/x³ dx =....
{ x-³ dx =....

jawab

1
---------x^ -3 + 1 + c
-3 + 1

= -½ x-² + c
= -1
--------- + c
2.x²

= -1
------- + c
2√x

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