document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1101242>Question 1101242</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Consider the linear system:<BR>\n" );
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document.write( "a)	[2 marks] Find |A|, A is the coefficient matrix for the linear system.<BR>\n" );
document.write( "b)	[1 marks] Is the linear system consistent? Explain.<BR>\n" );
document.write( "c)	[4 marks] Is the matrix A invertible? Explain. If your answer is yes, then find the inverse.<BR>\n" );
document.write( "d)	[1 marks] Solve the linear system.<BR>\n" );
document.write( "e)	[2 marks] Change the third equation in the linear system to 2x &#61485; y &#61485; z = 0. Is the new linear system consistent? Explain your answer.\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #715796 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=715796\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The linear equations are missing. </SPAN>\n" );
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