document.write( "Question 1131744: Find the roots of the equation x³ - 9x² + 23x - 15 = 0, if they are in AP. \n" ); document.write( "
Algebra.Com's Answer #748406 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
You can guess, and find them. Rational Roots Theorem will suggest 1, 3, 5, which you can also test using synthetic division...\r
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\n" ); document.write( "\n" ); document.write( "1, 3, 5.
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