Question

(2-k) square? those who are answering they are brilliant going to mark by me​

Answer 1

Step-by-step explanation:

if you have any questions you can ask me

Answer 2

Answer:

Answer:(2-k) ^2 = 2

Step-by-step explanation:

(2-k)^2 =

2^2 - k^2

k^2 = -4

k= -2