Question

solution or not
OR
If the lines given by 3x + 2ky = 2 and 2x + 5y + 1 = 0 are parallel, then find value of k​

Answer 1

Answer:

here ,

a1/a2 = b1/b2 not equal to c1/c2

thus,

3/2=2k/5

4k=15

k=15/4