3-d

Related Questions

• The acute angle between the line joining the points (2,1,–3), (–3,1,7) and a line parallel to $\frac{x-1}{3}=$ $\frac{y}{4}=\frac{z+3}{5}$ through the point (–1, 0, 4) is

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• The equation of the plane passing through the origin and perpendicular to the line $x=2y=3z$is

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• If from a point $P(a,b,c)$ perpendiculars $PA$ and $PB$ are drawn to yz and zx planes, then the equation of the plane $OAB$ is

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• From which of the following the distance of the point $(1,\,\,2,\,\,3)$is $\sqrt{10}$

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• The equation of the plane passing through the points (3,2,2) and (1,0,–1) and parallel to the line $\frac{x-1}{2}=\frac{y-1}{-2}=\frac{z-2}{3}$, is

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