1 / | | / 2*(-1)\ | |(7*x - 5)*x + ------| dx | \ 3 / | / 3
Integral((7*x - 5)*x + 2*(-1)/3, (x, 3, 1))
Integrate term-by-term:
Rewrite the integrand:
Integrate term-by-term:
The integral of a constant times a function is the constant times the integral of the function:
The integral of is when :
So, the result is:
The integral of a constant times a function is the constant times the integral of the function:
The integral of is when :
So, the result is:
The result is:
The integral of a constant is the constant times the variable of integration:
The result is:
Now simplify:
Add the constant of integration:
The answer is:
/ | 2 3 | / 2*(-1)\ 5*x 2*x 7*x | |(7*x - 5)*x + ------| dx = C - ---- - --- + ---- | \ 3 / 2 3 3 | /
Use the examples entering the upper and lower limits of integration.