Find the value of k for whicj the planes...

Find the value of k for whicj the planes: `3x-6y-2z=7 and 2x+y-kz=5` are perpendicular to each other.

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Find the angle between the following planes 3x-6y-2z=7 and 2x+y-2z=5

Find the angle between the two planes 3x-6y+2z = 7 and 2x+2y-2z = 5

Find the value of k for which the following lines are perpendicular to each other: (x+3)/(k-5)=(y-1)/(1)=(5-z)/(-2k-1),(x+2)/(-1)=(2-y)/(-k)=(z)/(5) Hence, find the equation of the plane containing the above lines.

Show that the lines : 3x-2y+5=0, y+3z-15=0 and (x-1)/5=(y+5)/-3=z/1 are perpendicular to each other.

The angle between two planes : 3x-6y+2z=7 and 2x+2y-2z=5 is :

Show that the lines (x-5)/7 = (y+2)/-5 = z/1 and x/1 = y/2 = z/3 are perpendicular to each other

MODERN PUBLICATION-Three Dimensional Geometry-EXERCISE

Find the angle between the planes : vecr*(2hati+2hatj-3hatk)=5 and vec...
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Find the angle between the planes : vecr*(2hati+2hatj-3hatk)=5 and vec...
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Find the value of k for whicj the planes: 3x-6y-2z=7 and 2x+y-kz=5 are...
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