Answer:
(x+4)(x+11)
Step-by-step explanation:
x^2+11x+28
What two numbers multiply to 28 and add to 11
4*7 =28
4+11
the first option
because x^3 is exponential while ab^2 is linear
Number 2: 126
Number 3: 128
Number 4: 75
Number 5: 204