9x squared plus 16 = 0 factored is plus and minus 4/3 i.
It is (x-1)(x-8) when factored
2x2+9x+9 = (2x+3)(x+3) when factored
2x2-9x+4 = (2x-1)(x-4) when factored
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
9x squared plus 16 = 0 factored is plus and minus 4/3 i.
9x squared plus 16 = 0 factored is plus and minus 4/3 i.
It is (x-1)(x-8) when factored
2x2+9x+9 = (2x+3)(x+3) when factored
2x2-9x+4 = (2x-1)(x-4) when factored
It is: (x-2)(x-7) when factored
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
x2-9x can be factored by taking x out of each term x(x-9)
It can't be factored because the discriminant of this quadratic expression is less than zero.
If you mean: x2+9x+20 then it is (x+4)(x+5) = 0 when factored
9x2-9x-10 = (3x+2)(3x-5) when factored
(9x)2 +9x/(45x)2 +81= 9+9x/86