document.write( "Question 346124: Solve the problem:\r
\n" ); document.write( "\n" ); document.write( "Find the inner product of the vectors <2,5> and <4, -2>. Then state whether the vectors are perpendicular or not.
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Algebra.Com's Answer #247490 by Fombitz(32388)\"\" \"About 
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A:(2,5)
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\n" ); document.write( "No, if they were perpendicular, the dot product would equal zero.
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