Question

The cofficient of x in the expansion of
(x+3)³is​

Answer 1

Answer:

the coefficient of x in x+3^3 is 3 to the power 3

Answer 2

Answer:

27

Step-by-step explanation:

when we expand

(x + 3)³ = x³ + 27 + 9x² +  27x

∴coefficient of x is 27

hope this helps you