3-d

Related Questions

• The equation of the sphere touching the three co-ordinate planes is

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• The equation of the straight line passing through (1, 2, 3) and perpendicular to the plane $x+2y-5z+9=0$ is

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• The equation of plane through the line of intersection of planes $ax+by+cz+d=0$, $a'x+b'y+c'z+d'=0$ and parallel to the line $y=0,z=0$ is

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• If the points (0, 1, 2), (2, –1, 3) and (1, –3, 1) are the vertices of a triangle, then the triangle is

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• The equation of the plane through the point (1, 2, 3 ) and parallel to the plane $x+2y+5z=0$ is

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