document.write( "Question 329297: Standard form of a quadratic function (also called (h,k) form)
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document.write( "*change the function to (h,k) form: y=2x^2 +4x +4 \n" );
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Algebra.Com's Answer #235999 by stanbon(75887) ![]() You can put this solution on YOUR website! change the function to (h,k) form: y=2x^2 +4x +4 \n" ); document.write( "------------- \n" ); document.write( "Form y = a(x-h)^2 + k \n" ); document.write( "--------------------------------- \n" ); document.write( "y=2x^2 +4x +4 \n" ); document.write( "Complete the square on the x-terms. \n" ); document.write( "y = 2(x^2+2x+1) + 4-2 \n" ); document.write( "----- \n" ); document.write( "y = 2(x+2)^2 + 2 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=================== \n" ); document.write( " |