The  line  ` 5x +y-1=0`  coincides  with  one  of the  lines  given  by ` 5x^(2)  +xy -kx - 2y+2=0`
Channel: Doubtnut
Date: 24/05/2020

The  line  ` 5x +y-1=0`  coincides  with  one  of the  lines  given  by ` 5x^(2)  +xy -kx - 2y+2=0`   then the   value  of  k is