Math, asked by mathslordvictor55, 9 months ago

If kx+y+1=0 & x-y+2=0 are conjugate lines w.r.to the circle x2+y2+4x-4y-1=0 then k=?

Answers

Answered by sandeezain
2

Answer:

I got confused

Step-by-step explanation:

it's too hard to find the digits

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