Find the equations to the straight lines which pass through the point \( (h, k) \) and are incli... VIDEO
Find the equations to the straight lines which pass through the point \( (h, k) \) and are inclined at angle \( \tan ^{-1} m \) to the straight line \( y=m x+c \)
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\[
\frac{2}{x^{2}-5 x y+6 y^{2}}-\frac{3}{x^{2}-x y-6 y^{2}}+\frac{1}{x^{2}-4 ...