The product is 10.8
Chat with our AI personalities
If: x+3+6x+9 = 0 then 7x+12 = 0 So: 7x = -12 and x = -12/7
(x + 3)(x + 4) x = -3, -4 Check it. 9 - 21 + 12 = 0 16 - 28 + 12 = 0 It checks.
If you mean: (9, -12) then the equation is y = -12 which is a straight line parallel to the x axis passing through (0, -12)
x+x^2 = 12 x^2+x-12=0 (x+4)(x-3)=0 X = -4 or 3 Answer is 3. CHECK YOUR ANSWER: 3 + 3^2 = 3+9 = 12
x2 + 8x - 9 = 0(x + 9) (x - 1) = 0(x + 9) = 0 . . . . . x = -9(x - 1) = 0 . . . . . x = 1