Let æ and y be positive numbers such that a+y 21. Find the values of x and y that minimize 3x +y. Enter the value of x in the box and upload your work in the next question.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Let z and y be positive numbers such that a +y = 21. Find the values of æ and u
that minimize 3x + y.
Enter the value of x in the box and upload your work in the next question.
Next»
69
Transcribed Image Text:Let z and y be positive numbers such that a +y = 21. Find the values of æ and u that minimize 3x + y. Enter the value of x in the box and upload your work in the next question. Next» 69
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