Example: Determine the integral(1)
Walpha Query: integral t*e^(sqrt(t))
Shows: The integral (with a Show steps option), plots of the indefinite integral function, alternate forms of the function, and a series expansion at t=0 (with a More terms option).
Other Examples: Not every integral is computed the way they would generally be done by hand. The steps in the following examples are not the usual technique of integration:(2)
Example: Compute the integral(4)
Walpha Query: integral from t=0 to t=1 of x*e^t
Example: Plot the parametric curve(5)
from t=-2 to t=3.
plot [t^2-1,(t-1)^2+2] from t=-2 to t=3
Example: Plot the polar curve(6)
Walpha Query: polar plot r=5+sin(8t) from t=0 to t=2*pi