Examine the integrals below. Consider the multiple tools available for evaluating integrals and use the best strategy for each. After evaluating the integral, write a short description of your method.
Convert the radical to an exponent. Then use the form upowerdu.
Use the form for one of the inverse trig. functions.
, then you need to add a . In this case, it would be . Since you already have a , add a taking out a to compensate.
Then take the antiderivative.
Take the antiderivative.