3 / | | / 2 \ | \x + x + 3/ dx | / -1
Integral(x^2 + x + 3, (x, -1, 3))
Integrate term-by-term:
Integrate term-by-term:
The integral of is when :
The integral of is when :
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 \ x x | \x + x + 3/ dx = C + -- + 3*x + -- | 2 3 /
Use the examples entering the upper and lower limits of integration.