document.write( "Question 763791: What is f(x)=-2x^2+x+3 in standard form? \n" ); document.write( "
Algebra.Com's Answer #465038 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is f(x)=-2x^2+x+3 in standard form? \n" ); document.write( "----- \n" ); document.write( "Complete the square. \n" ); document.write( "---- \n" ); document.write( "-2x^2 + x = y - 3 \n" ); document.write( "-2(x^2 - x/2 + (1/4)^2) = y - 3 - 2(1/4)^2 \n" ); document.write( "--------- \n" ); document.write( "-2(x-1/4)^2 = y - 25/8 \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "===================== \n" ); document.write( " |