2. Divide 20 into two parts. Find the two positive numbers if: (a) their product is a maximum; (b) the sum of one and the cube of the other is least.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter9: Quadratic Functions And Equations
Section9.1: Graphing Quadratic Functions
Problem 4BGP
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2. Divide 20 into two parts. Find the two positive numbers if: (a) their product
is a maximum; (b) the sum of one and the cube of the other is least.
Transcribed Image Text:2. Divide 20 into two parts. Find the two positive numbers if: (a) their product is a maximum; (b) the sum of one and the cube of the other is least.
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