Question

if x-2 is a factor of each of the following polynomial then find the value of k in xsquare-3x+5k​

Answer 1

answer is in the attachment

hope it's helpful

Answer 2

Answer:

$x - 2 =0 \\ x = 2 \\ x {}^{2} - 3x + 5k = 0 \\ (2) {}^{2} - 3 \times 2 + 5k = 0 \\ 4 - 6 + 5k =0 \\ - 2 + 5k = 0 \\ 5k = 2 \\ k = \frac{2}{5}$

completed.. any queries let me know