1/2 / | | (4*x + 1) dx | / 0
Integral(4*x + 1, (x, 0, 1/2))
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 is the constant times the variable of integration:
The result is:
Now simplify:
Add the constant of integration:
The answer is:
/ | 2 | (4*x + 1) dx = C + x + 2*x | /
Use the examples entering the upper and lower limits of integration.