Question

23) solve for x find k 3 is a solution of 3x + (k-3)x+9=0​

Answer 1

Answer:

Given 3 is solution of the equation

Put x=3 in the equation

3*(3)^2+(k-3)3+9=0

27+3k-9+9=0

27+3k=0

3k=-27

k=-27/3

k=-9

Explanation:

Answer 2

Answer:

Hii

I am fine

how are you??