If the line \( x-1=0 \) is the directrix of the parabola \( y^{2}-k x+8=0 \), then on of the val.... VIDEO
If the line \( x-1=0 \) is the directrix of the parabola \( y^{2}-k x+8=0 \), then on of the values of \( k \) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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\begin{tabular}{|l|l|l|l|}
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\( x^{2}+y^{2}-2 x-2 \lambda y-8=0 \) passing through two fixed
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\begin{tabular}{|l|l|l|l|}
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\[
\begin{array}{l}
S_{1} \equiv x^{2}+y^{2}+4 y-1=0, \\
S_{2} \equiv x.... 2024-01-23 Let each of the circles,
\[
\begin{array}{l}
S_{1} \equiv x^{2}+y^{2}+4 y-1=0, \\
S_{2} \equiv x.... 2024-01-23 Let \( A(3,7) \) and \( B(6,5) \) are two points. \( C: x^{2}+y^{2}-4 x \) \( -6 y-3=0 \) is a c....
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