If the system of equations 6x-2y=3 qnd kx -y =2 has unique solutions , find k
Answers
Answered by
0
condition for unique solution....
a/a' is not equal to b/b'
a=6
a'=k
b=-2
b'=-1
=>6/k not equal 2
=>k is not equal yo 3
hence its the answer
a/a' is not equal to b/b'
a=6
a'=k
b=-2
b'=-1
=>6/k not equal 2
=>k is not equal yo 3
hence its the answer
Similar questions