WEBVTT
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we are asked to find the integral anti directive of
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E. To the x minus two X. Squared
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. Mhm TX. And instead of memorizing rules which
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you could do, I just like to think of
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what's derivative could give me E. To the X
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. And that's pretty easy because it's the only function
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, one of the only function whose derivative is itself
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uh drip of E. To the X. Is
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E. To the X. And then the other
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piece. That's your power rule where you add one
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to your experiment and divide by your new experiment or
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multiply by the reciprocal of your new Excellent. Then
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you just need to remember your plus seed and you
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have the correct answer now before just moving on,
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I want to point out that you can check,
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your answer is correct by taking the derivative of each
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piece and double checking that that's correct. It's a
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dream to be. To the exceeded the ex yeah
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0 to 2 thirds. Execute two X squared.
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Yeah. And it's a drift of of a constant
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which is all this is equal to zero because we
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don't write plus zero up here because it won't change
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anything. That's why we need this plus C.
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So we are good circled in green is correct and
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we can move on.