1 / | | ________ | / 2 | x*\/ 1 - x dx | / 0
Integral(x*sqrt(1 - x^2), (x, 0, 1))
Rewrite the integrand:
SqrtQuadraticDenomRule(a=1, b=0, c=-1, coeffs=[-1, 0, 1, 0], context=(-x**3 + x)/sqrt(1 - x**2), symbol=x)
Now simplify:
Add the constant of integration:
The answer is:
/ | | ________ ________ / 2\ | / 2 / 2 | 1 x | | x*\/ 1 - x dx = C + \/ 1 - x *|- - + --| | \ 3 3 / /
Use the examples entering the upper and lower limits of integration.