Problem 12

Due in DSC 203 by 3 PM, Friday April 06, 2001

Prove that $3a^4-4a^3b+b^4\geq 0$ for all real numbers a and b.

Solutions, questions and/or comments should be directed to Judy Downey or Griff Elder

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Last modified:   Wed Mar 28 18:05:41 CST 2001