If there is a number in front of the first x then you multiply that number by the end number and then you have to find a number that multiplies to that and adds to the middle term's number.
Ex. 3x(squared) + 5x -2=0
So in that example, you would multiply the 3 by the -2 and get -6. So then, ask yourself what multiplies to -6 and adds to 5 (the middle term).
The answer to this example is +6 and -1 (6 * -1= -6 and 6+-1= 5)
Then, you break down the middle term into those two terms.
Chat with our AI personalities
By using the quadratic equation formula: (4x+1)(x-3) = 0
simplify.
the graph for a quadratic equation ct5r
THERE ARE TWO TYPES OF QUADRATIC EQUATION1) complete quadratic equation2) incomplete quadratic equation
an equation has an equals sign.