document.write( "Question 1194925: Q:1- What is the rank of unit matrix of order n?\r
\n" ); document.write( "\n" ); document.write( "Q:2- If S is linear and onto transformation from R^3 to R^3 while T is linear and one-one transformation from R^3 to R^3 then S and T preserves what?\r
\n" ); document.write( "\n" ); document.write( "Q:3- If T is kernel from R^3 to R^3 then T(x, y, z) = (x, y, 0) is plane or space? Justify your answer.\r
\n" ); document.write( "\n" ); document.write( "Note: Here R^3 means three dimension space.
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Algebra.Com's Answer #827251 by ikleyn(52777)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Question 2 is mathematically non-sensical.\r
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\n" ); document.write( "\n" ); document.write( "Question 3 is mathematically non-sensical and is written in illiterate way.\r
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\n" ); document.write( "\n" ); document.write( "Having two questions in the post, written in illiterate way,\r
\n" ); document.write( "\n" ); document.write( "I do not find possible for myself to answer third question.\r
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\n" ); document.write( "\n" ); document.write( "If in the future I will see similar posts, written in illiterate way,\r
\n" ); document.write( "\n" ); document.write( "I will collect the links to these posts and will write to the managers\r
\n" ); document.write( "\n" ); document.write( "of this project asking them to REMOVE from the project those who submit this nonsense.\r
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