You are given that the rref of the augmented matrix: 5 -25 3 -6 -14 | 8 -3 15 -2 5 -10 6. -8 -20 5 -23 I -6 rref: 0 3 -4 -5 -7 a.Find a set of vectors S such that Span(S) is the rowspace of A. b.Find a a set of vectors T such that Span(T) is the columnspace of A. C.Express the "rejected" (not used) columns of A as linear combinations of the vectors in (b). d.Find a a set of vectors N such that Span(N) is the nullspace of A. e.Express all solutions of the matrix system Ax=b, if any, in terms of a sum x_{p} +x_{h}, where x_{p} is a particular solution, and x_{h} is a member of the nullspace of A. 1. 2.

A:

A: Given: r=6 mA=8 m2

A:

A:

A: Please refer the attached image for complete solution.

A: Given:

A: We need to solve for x and y. So,

A: Topic- simplification

A:

A: Given: e-2t+6=5e-t for solving given equation we assume e-t=x so, given equation will be now become…

A: Two similar triangles are there in the given diagram. So corresponding angles are equal.

A:

A: 63x+1=22x-3

A: HCF of 21 and 35 can be found as follows:

A: the question is taken from the function in which we have to find the value of the y by solving it so…

A: We have given  1824=4x-y12y 18=4x-y .......(i) 24=12y ........(ii) y=2412 y=2 Put y= 2 in equation…

A: Since AB is median so B is mid point  That means  2(4x+12)=112

A: