document.write( "Question 983833: If y=ax^2+bx+c,make x the subject of the formula, i.e. express x in terms of a, b, c and y. \n" ); document.write( "
Algebra.Com's Answer #604627 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! y = ax^2 + bx + c \n" ); document.write( "ax^2 + bx + c-y = 0 \n" ); document.write( "now use the quadratic formula \n" ); document.write( "x = (-b + or - square root(b^2 - 4 * a * (c - y))) / 2a \n" ); document.write( " \n" ); document.write( " |