Question

The pair of lines represented by the equation 2x+y+3 and 4x+ky+6=0 has infinite solution value of k

proper solution.......................... ​

Answer 1

Answer:k is equal to any number but not 2

Step-by-step explanation:2x+y+3=0,4x+ky+6=0

The infinite solutions are condition is a1/a2 not equal to b1/b2

So,a1/a2 =2/4=1/2,

Then,b1 /b2=1/k=1/k

There fore k is equal to any number but not 2