2 / | | / 2 \ | \2*x - 4*x + 5/ dx | / -1
Integral(2*x^2 - 4*x + 5, (x, -1, 2))
Integrate term-by-term:
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:
/ | 3 | / 2 \ 2 2*x | \2*x - 4*x + 5/ dx = C - 2*x + 5*x + ---- | 3 /
Use the examples entering the upper and lower limits of integration.