Solve x2 + 6x + 8 = 0 using factoring. The best method to solve the equation is by using factoring. First we need to factor trinomial x2 + 6x +8 and than we use factored form to solve an equation. To do this we initially write two brackets containing x equal to zero like this (x )(x )=0. then we want to identify the other part of. Rewrite the polynomial as the product of two binomials.
For math, science, nutrition, history, geography,. Factor the perfect trinomial square into (x +3)2 (x + 3) 2. Solve the equation for x x. Tap for more steps. Free math problem solver answers your algebra, geometry, trigonometry, calculus,. This is called a quadratic equation. Our next step is to set this quadratic equation to 0 (i. e. We then factorise the. To find a and b, set up a system to be.
