- #1
frasifrasi
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As an example for the tabular method, my book says that the antiderivative of
sin 4x is -1/4 cos 4x...
My calc I fundamentals are obviously rusty, so can anyone explain why it is -1/4cos 4x as opposed to just cos 4x like i thought?
thank you!
sin 4x is -1/4 cos 4x...
My calc I fundamentals are obviously rusty, so can anyone explain why it is -1/4cos 4x as opposed to just cos 4x like i thought?
thank you!