x2 + 5x - 6
= x2 + 6x - x - 6
= x(x + 6) - 1(x + 6)
= (x - 1)(x + 6)
Chat with our AI personalities
(x + 8)(x + 2)
x2+6x+9 = x+3 x2+6x-x+9-3 = 0 x2+5x+6 = 0 Solve by factoring or with the help of the quadratic equation formula: (x+3)(x+2) = 0 Therefore: x = -3 or x = -2
The roots are -3 and -7. Easily by factoring and setting each factor equal to 0. The factors are x + 7 and x +3.
x2 + x2 + x2 = (1 + 1 + 1)x2 = 3x2
(x+5)(x-3)