document.write( "Question 1025972: Describe three different ways to solve x^2 - 2x - 15 = 0. Which method do you prefer and why? Thanks! \n" ); document.write( "
Algebra.Com's Answer #641270 by MathTherapy(10552)\"\" \"About 
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\n" ); document.write( "Describe three different ways to solve x^2 - 2x - 15 = 0. Which method do you prefer and why? Thanks!
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Of the 3 methods, I prefer FACTORING, in this case, and in may other cases, when the trinomial can be factored with INTEGERS.
\n" ); document.write( "\"x%5E2+-+2x+-+15+=+0\"
\n" ); document.write( "(x - 5)(x + 3) -------- Factoring the trinomial
\n" ); document.write( "\"highlight_green%28matrix%281%2C3%2C+x+=+5%2C+and%2C+x+=+-+3+%29%29\" \n" ); document.write( "
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