document.write( "Question 892234: Solve the equation. Round the solutions to the nearest hundredth, if necessary.
\n" ); document.write( "-t^2 + 2t + 15 = 0 \n" ); document.write( "
Algebra.Com's Answer #540373 by richwmiller(17219)\"\" \"About 
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multiply by -1\r
\n" ); document.write( "\n" ); document.write( "t^2-2t-15=0
\n" ); document.write( "find factors of -15 which add up to -2
\n" ); document.write( "-5 and 3
\n" ); document.write( "(t-5)*(t+3)=0
\n" ); document.write( "t=5
\n" ); document.write( "t=-3\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
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