Question

the coefficient of x in the expression (x-3)^2 is plz with EXPLANATION

Answer 1

Step-by-step explanation:

( x-3)^2 = (x)^2 - 2(x)(3) + (3)^2=

x^2 -6x + 9 = coefficient of x= -6

Answer 2

Answer:

Step-by-step explanation:

(x-3)²=(x-3(x-3)

         = x²-3x-3x+9

         = x²-6x+9

coeficient of x is the number infront of x not x²

∴ the coeficient of x is -6