Question 631875
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Hi,
Re reply:  Yes!  Dependent System (choose any real number c for z)
3x + y + 2z = 5 
4x &#8722; 2y + z = &#8722;10 
11x &#8722; 3y + 4z = &#8722;15 
 D = {{{(matrix(3,3,3,1,2,4,-2,1,11,-3,4))}}} = 0
D = 0, Therefore, ther is NO solution or infinite solutions
<u>Infinite solutions</u> as Dx, Dy, and Dz... ALL have values of zero, as well.