Question

Find the coefficient of x in(x-5)^3​

Answer 1

Answer:

75

Step-by-step explanation:

(x-5)³ = x³-3×x²×5 + 3× x× 5²-5³

= x³-15x²+75x-125

hence the coefficient of X is 75

Answer 2

Answer:

1 is the coefficient of x.

write the above answer, you will get full marks ⬆️