Question

X×x+kx+k=0 find the value of k ?

Answer 1

Answer:

x²+Kx+k=0

D=b²-4ac

k²-4(1)(k)=0

k²=4k

k²/k=4

k=4

Answer 2

Answer:

Step-by-step explanation:

X×x+kx+x=0

Xx +x(k+1)=0

x(k+1) = -Xx

K+1= -Xx/x

K= -X-1

K= -(X+1)