2x2 + (5x-4x)2 + (x-x)2 = 2x2 + x2 + 02 = 2x2 + x2 = 3x2
2(x^2 +2x + 3)
(x + 2)(x^2+4)
2*2+4x-9=0 4x=9-4 4x=5 x=5/4
It is: 2x2+4x+2 by dividing all terms by 2 it is then (x+1)(x+1) when factored
2x2 + (5x-4x)2 + (x-x)2 = 2x2 + x2 + 02 = 2x2 + x2 = 3x2
x3 - 2x2 - 4x + 8 = (x2 - 4)(x - 2) = (x + 2)(x - 2)(x - 2)
2(x^2 +2x + 3)
2x2-4x-3x+6 2x2-7x+6 (2x+3)(x+2)
(x + 2)(x^2+4)
2*2+4x-9=0 4x=9-4 4x=5 x=5/4
It is: 2x2+4x+2 by dividing all terms by 2 it is then (x+1)(x+1) when factored
2x2-4x+5 divided by x-1 Quotient: 2x-2 Remainder: 3
2 and 4x + 1
2 (2x2 + 2x + xy + y ) it's 2 (2x + y)(x + 1) if you're doing A+
As written, that's 6x^2 which factors to 2 * 3 * x * x If you meant 2x^2 + 4x + 2, that's 2(x + 1)(x + 1)
4x2 + 14x + 12 = 2(2x2 + 7x + 6) = 2(2x + 3)(x + 2)