3.3.50 Line and plane in space
Condition: Find the intersection points of the surface \( 2 x y+x^{2}-y^{2}=z \) and the line \[ \frac{x+2}{-1}=\frac{y-26}{1}=\frac{z+26}{-2} \text {. } \]
Straight lines and planes in space. Intersection of lines and planes, calculation of the distance of a line and a plane, angles between lines and planes, finding equations of lines and planes in space, and much more.