Question

pls give me the right answer so urgent pls​

Answer 1

Answer:

k = -6

Step-by-step explanation:

(k +4) x^2 + (k +1) x + 1 = 0

kx^2 +4x^2 +kx +x +1 =0

kx^2 + kx = -4x^2 -x -1

k (x^2 + x) = -4x^2 -x -1

k = (-4x^2 -x -1) / (x^2 + x)

k = -4 -1 -1

k = -6