document.write( "Question 271022: discriminant of each equation and tell if the solutions are real or imaginary for example how would you do y=x^2+10X-25 also tell how many solutions \n" ); document.write( "

Algebra.Com's Answer #198416 by drk(1908) $\"\"$ $\"About$

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The discriminant is only
\n" ); document.write( " $\"b%5E2-4ac\"$
\n" ); document.write( "from above, we get
\n" ); document.write( " $\"10%5E2-4%2A1%2A%28-25%29\"$
\n" ); document.write( "which is
\n" ); document.write( " $\"100+%2B+100\"$
\n" ); document.write( "or
\n" ); document.write( " $\"200\"$
\n" ); document.write( "since this is positive you will have 2 real solutions. \n" ); document.write( "

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