Saturday, January 10, 2004

2004 #10 and 32

Algebra and number theory.  Easy day..
Difficulty: Algebra rules.
Difficulty: Medium.

Standard instructions for this series: No calculator allowed. Express answers in reduced form. Rationalize denominators. Radicals must be reduced. All numbers are base ten unless otherwise specified. Do not approximate radicals or π. Leave such answers as 1025π or √39, for example. Source: UVM Math Contest 2004

answer 10, answer 32.

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