document.write( "Question 177107: without solving the equation or factoring determine the solution to the equation x^2+4x-5=0 \n" ); document.write( "

Algebra.Com's Answer #132160 by jojo14344(1513) $\"\"$ $\"About$

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\n" ); document.write( "Without solving the equation or factoring determine the solution to the equation x^2+4x-5=0.
\n" ); document.write( ".
\n" ); document.write( "how could that be? You can only determine the solution by solving it.
\n" ); document.write( "It's a parabola that opens upward, and solve it by Quadraric eqn you'll get the \"X-Intercepts\".
\n" ); document.write( "but by looking on the eqn, you know the Y-Intercept is $\"-5\"$ , that is letting $\"f%28x%29=0\"$ .
\n" ); document.write( "It looks like this:
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\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo \n" ); document.write( "

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