Question

for what value of k or p will the following pair of linear equations have unique solutions (i) x-ky=2 ; 3x+2y=-5
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Answer 1

Step-by-step explanation:

a1/a2 should not be equal to b1/b2

here,

a1=1

a2=3

b1=k

b2=2

so u can put any number on the place of 'k' other than 1 .

If u don't understood it then reply me i will make u understand.