Integrate #int_1^2x\sqrt{x-1}dx# ?
2 Answers
Jun 21, 2018
Explanation:
let
Rearrange:
Jun 21, 2018
Use substitution, let
answer:
Explanation:
If you use this substitution the limits of integration are found by plugging
x is found by solving
Simplify the integrand algebraically
Now integrate using the power rule.