-6 Check: -6+4-6+8 = 0
The actual equation itself is the polynomial. There is no polynomial for it, and your question doesn't really make sense.
12x2 + 20x - 25 IS a polynomial that factors into (2x + 5)(6x - 5)
(x+7) and (x-3)
(x+8)(x-3)
-6 Check: -6+4-6+8 = 0
If (x + 3)(x +7) = 0 then either: x + 3 = 0 or x + 7 = 7 Hence x = -3 or -7.
The actual equation itself is the polynomial. There is no polynomial for it, and your question doesn't really make sense.
4(3j3 + 7)
-2.5 + 1.6583123951777i-2.5 - 1.6583123951777i
12x2 + 20x - 25 IS a polynomial that factors into (2x + 5)(6x - 5)
(x+8)(x-3)
(x+7) and (x-3)
There are none because the discriminant of the given quadratic expression is less than zero.
No. It factors to (11x - 13)(2x - 3)
It is (x+9(x-2) when factored
A fifth degree polynomial.