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all right, we've got a question here where we
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need to find two numbers whose differences 100 product is
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a minimum in the way we would solve this,
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we would say, Well, why minus X must
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equal to 100. So we would say, Well
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, why? With 200 minus X, we know
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the product why the X p X is going to
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be equal to Y times X. You could write
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that as 100 minus x times X, and we
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would get 100 X minus X. All right.
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Now, if he's took the derivative of P of
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X said is equal to zero, we could find
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a critical point 100 minus two x. So we
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would say Well to eggs equal to 100 that actually
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equal to 50. I'm sorry. I just realized
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this should be a positive here. That would be
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a positive here. Then that would make that a
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positive that make that positive, and this would make
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this a negative. So therefore you're why would then
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be equal to 100 plus negative 50. Just 50
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? These will be your two values or when you
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could get 100 has the difference. 15 minus negative
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. 50 And also get a minimum. Um,
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product. All right. Well, I hope that
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clarifies the question. And thank you so much for
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watching.