1 / | | / 1 \ | |------- - 5| dx | | _____ | | \\/ 4*x / | / 0
Integral(1/(sqrt(4*x)) - 5, (x, 0, 1))
Integrate term-by-term:
The integral of a constant is the constant times the variable of integration:
Let .
Then let and substitute :
The integral of a constant times a function is the constant times the integral of the function:
The integral of a constant is the constant times the variable of integration:
So, the result is:
Now substitute back in:
The result is:
Now simplify:
Add the constant of integration:
The answer is:
/ | ___ | / 1 \ 2*\/ x | |------- - 5| dx = C - 5*x + ------- | | _____ | 2 | \\/ 4*x / | /
Use the examples entering the upper and lower limits of integration.