Let If then one of the possible values of is
16
63
64
15
As learnt in concept
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 integration -
It is inverse process of differentation.
- wherein
Where
is differential of w.r.t
If we rewrite the statement, we get
We use substitution
Put
We get
Option 1)
16
This option is incorrect
Option 2)
63
This option is incorrect
Option 3)
64
This option is correct
Option 4)
15
This option is incorrect
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