INTEGRATION Integrating is not as straightforward as differentiation. You have to be able to recognize what is going on inside the equations. Here are a few guidelines that are listed in the book. Lear a basic list of integration formulas (you have 12: Power Rule, Log Rule, and 10 trig rules) Find an integration formula that resembles all or part of the integrand to try an figure out what u is. Guess and check here if needed. If you cannot find U substitution, try altering the formula to make it easier.