4x3+12x2+3x+9
x2 + 12x2 + 35 = 13x2 + 35 which cannot be factorised in any sensible way.
12x2-23x+10 = (3x-2)(4x-5) when factored
yes
equals 99
Use a calculator, it's 69....
12x2 + 20x - 25 IS a polynomial that factors into (2x + 5)(6x - 5)
It is 6x(2x+5) when factored
The GCF is 6x.
x3 + 12x2 + 48x + 64= (x + 4)(x2 + 8x + 16)= (x + 4)(x + 4)(x + 4)= (x + 4)3
3(4x2 - x + 2)
It is: (2x+5)(6x-5)