Question

find k if x-2 is a factor of x²-4x+9k.​

Answer 1

Answer:

if x-2 is a factor of x²-4x+9k then value of k=$\frac{4}{9}$

Step-by-step explanation:

For (x-2)to be  a factor of p(x)=x²-4x+9k.​

$p(2)=0\\ \\ 2^{2} -4(2)+9k=0\\ \\ \\4-8+9k=0\\ \\ 9k=8-4\\ \\ 9k=4\\ \\ k=\frac{4}{9}$