If 4x2 + 7x + 1 is multiplied by 3x + 5, what is the coefficient of x in the resulting polynomial?
A. 3
B. 12
C. 35
D. 38
Answer:D
If 4x2 + 7x + 1 is multiplied by 3x + 5, what is the coefficient of x in the resulting polynomial?
A. 3 B. 12 C. 35 D. 38
Explanation: D