You need 3 pounds of fruit for a fruit salad. you already have 3/4 pound apples and 1/3 pound grapes. how much fruit do you stil
1 answer:
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Let's say the numbers are "a" and "b"
thus
set the derivative to 0, and check the critical points, there's only one anyway
and do a first-derivative test, to see if it's a maximum
thus
set the derivative to 0, and check the critical points, there's only one anyway
and do a first-derivative test, to see if it's a maximum
