document.write( "Question 45322: Find the imaginary solutions of each equation\r
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document.write( "t to 2nd power + 6t + 10 = 0 \n" );
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Algebra.Com's Answer #30112 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Okay from \n" ); document.write( "t^2 + 6t + 10 = 0 \n" ); document.write( "we use the quadratic formula and get \n" ); document.write( "t = (-6 ± sqrt(36 - 40)) / 2 \n" ); document.write( "t = (-6 ± sqrt(-4)) / 2 \n" ); document.write( "t = (-6 ± 2i) / 2 \n" ); document.write( "t = -3 ± i \n" ); document.write( "Technically speaking, these are complex solutions, not purely imaginary... \n" ); document.write( " |