document.write( "Question 778071: Do 3 planes intersect each other at exactly one point? I need a true or false answer and the reasoning behind it even if it is true. Thanks you. \n" ); document.write( "
Algebra.Com's Answer #474418 by Edwin McCravy(20086)\"\" \"About 
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It is true if no two of the planes are parallel.
\n" ); document.write( "It is false if two of the planes are parallel.\r
\n" ); document.write( "\n" ); document.write( "So it's true most of the time, but it's false some of the time.
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