nt2 - , 3 , 1 > onto < 7 , 4 , 5...

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MATH 23 Homework 2 due January 29, 2010 Non-Text Problems: 2-1. Find a unit vector in the direction of < 6 , 3 , - 2 > . 2-2. Find two unit vectors orthogonal to < 3 , - 4 > . 2-3. Find the scalar and vector projections of < - 2
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Unformatted text preview: , 3 , 1 &gt; onto &lt; 7 , 4 , 5 &gt; . 2-4. Find the cross product of &lt; 1 ,-2 , 3 &gt; and &lt; 2 , 1 ,-4 &gt; . Text Problems to turn in: 12.2: 18, 21, 24; 12.3: 8, 24a, 36; 12.4: 2, 4, 28, 30....
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This note was uploaded on 03/26/2010 for the course MATH 23 taught by Professor Yukich during the Spring '06 term at Lehigh University .

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