Let be a natural numberr and
Then is equal to: (where C is a constant of integration)
Integration by substitution -
The functions when on substitution of the variable of integration to some quantity gives any one of standard formulas.
- wherein
Since all variables must be converted into single variable , |
Indefinite integrals for Algebraic functions -
so
- wherein
Where
This can be written as
put
Now,
Option 2)
Option 3)
Option 4)
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