document.write( "Question 401353: I need help with Quadratic Equations. I don't know how to solve these problem. \r
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document.write( "2Z^2+3=341\r
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document.write( "(p+6)^2=3\r
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document.write( "p^2+5p-5=0 \n" );
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Algebra.Com's Answer #284091 by njusa(12)![]() ![]() ![]() You can put this solution on YOUR website! 2Z^2+3=341 \n" ); document.write( "2Z^2= 348 \n" ); document.write( "divide by 2 \n" ); document.write( "Z^2 = 174 \n" ); document.write( "z= + or - sqrt(174)\r \n" ); document.write( "\n" ); document.write( "(P+6)^2 = 3 \n" ); document.write( "(p+6)(p+6) = 3 \n" ); document.write( "p^2 +12p+36 = 3 \n" ); document.write( "p^2 +12p+33=0\r \n" ); document.write( "\n" ); document.write( "(-12 +- sqrt(144 -4*33))/2 \n" ); document.write( "-12+-2root(3)/2 \n" ); document.write( "-6 +- root(3)\r \n" ); document.write( "\n" ); document.write( "use the same method for the last one\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |