Question

If x=2 is a zero of polynomial x^2-2k+2, then the value of k is

Answer 1

If x=2

Then,

p(2) = 0

2²-2k+2=0

4-2k= -2

2k= 6

k= 3

Hope you will understand....Thank You...

Answer 2

Answer:

3

Step-by-step explanation:

x=2

2^2-2k+2 = 0

4 - 2k +2. = 0

6-2k= 0

-2k = -6

k = -6/-2

k = 3