(3x - y+ 2)(3x + y + 2)
9x2...I guess that means 9x squared ? The problem: 9x(squared)+12x+4 Here's the answer: (3x+2)(3x+2) or even more simplified: (3x+2) squared
That doesn't factor neatly. Applying the quadratic equation, we find two real solutions: (-2 plus or minus the square root of 5) divided by 3x = 0.07868932583326327x = -1.4120226591665965
9x + 2 = 12x + 14 -3x = 12 x = -4
9x2 + 8x - 1 = (9x - 1)(x + 1)
(x+1)(x+8)
9x2...I guess that means 9x squared ? The problem: 9x(squared)+12x+4 Here's the answer: (3x+2)(3x+2) or even more simplified: (3x+2) squared
That doesn't factor neatly. Applying the quadratic equation, we find two real solutions: (-2 plus or minus the square root of 5) divided by 3x = 0.07868932583326327x = -1.4120226591665965
-9x 2 -12x+5 =
Type your answer here... 81
9x + 2 = 12x + 14 -3x = 12 x = -4
9x2 + 8x - 1 = (9x - 1)(x + 1)
(x+1)(x+8)
3(x2 + 3x + 1)
You don't need to factor that; you can add them together, since they have the same variable.However, assuming you might mean 81x squared + 9x, you can take out the common factor, which is 9x.
x2 - 9x + 8 = (x-1)(x-8)
(9x)2 +9x/(45x)2 +81= 9+9x/86
(2x+3)(x+3)