I know the answer is But what if I had Would the answer just be
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Originally Posted by gammaman I know the answer is But what if I had Would the answer just be No, it would be 1/3 of that answer plus the constant term, because you are using u-substitution with u = 3x, so du = 3dx inside the integral, hence you must divide by 3 in front of the integral sign. good luck!!
Hello, gammaman! Good thinking . . . but it's slightly wrong. But what if I had: . Would the answer just be: . . . . . no Because of the , we'd use: . Substitute: . We get the same answer ... with in front.
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