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OpenStudy (anonymous):
Find two positive numbers that satisfy the requirements: The sum of the first and twice the second is 100 and the product is a maximum. My equations I got from that are: x+y=100 xy=P I solved for x, but that just leaves me with P=50.
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OpenStudy (anonymous):
You must end up with x=50, not P=50
OpenStudy (anonymous):
Do it again. And tell me if you still get it wrong.
OpenStudy (anonymous):
x=50 wouldn't do any good, I need to find the derivative of xy=P
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