Question

2. The coefficient of x in the expansion of (x + 3) i
a) 1
b) 9
c) 18
d) 2​

Answer 1

Answer:

Hey.....❣❣

Your answer should be option (a).

Hope its helpful.....☺

Thank u

Answer 2

Answer:

The coefficient of X in the expansion of (X+3) is 9.