Question

X = 1, Y = 2 is a solution of the equation K Square X + k y = 3 find the value of k ​

Answer 1

Answer:

x+ky=3

1+2k=3

2k=2

k=1

Answer 2

Answer:

K2x + Ky = 3

Step-by-step explanation:

K square(1) + K(2) = 3

K square + 2K = 3

K square + 2K - 3 = 0

K square + 3K - 1K - 3 = 0

K(K+3)-1(K+3)

(K-1) (K+3)

K-1=0 , K+3=0

value of K is 1,-3