The solution for real numbers is where the parabola cross the x-axis. After the two conditions stated above are met then it is now OKAY to set each factor equal to zero then solve for the value of the unknown variable. The opposite side should contain the factors of the given polynomial.
Find the number to complete the square.
After the two conditions stated above are met then it is now OKAY to set each factor equal to zero then solve for the value of the unknown variable. After the two conditions stated above are met then it is now OKAY to set each factor equal to zero then solve for the value of the unknown variable. If you do not specify var the symvar function determines the variable to solve for. C Solution of Quadratic Equations by using Quadratic Formula.