Question

x^2-5x+k=5 for x=1 then, the value of k is​

Answer 1

Answer:

answer is 20k the answer of the question is 20k

Answer 2

x^2 2−5(2)+k=0

(since 2 is one root)

4−10+k=0k=6

equation will be x

2

−5x+6=0

(x−3)(x−2)=0

x=3,2

Hence, other root of the equation is 3.