document.write( "Question 1095854: Describe three different ways to solve x2 - 2x - 15 = 0. \n" ); document.write( "
Algebra.Com's Answer #710354 by richwmiller(17219)\"\" \"About 
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In elementary algebra, the quadratic formula is the solution of the quadratic equation. There are other ways to solve the quadratic equation instead of using the quadratic formula, such as factoring, completing the square, or graphing. Using the quadratic formula is often the most convenient way. \n" ); document.write( "
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