=Fnxn. Let C be a fixed element of by Tc(A) = AC-CA.

Q: For S = {3, 4}, find g(S) and g-1(g(S)).

A: Given that, S = {3, 4}

Q: d) Prove (AV (Vx) BC = (Vx)B(AV C), as long as x not free in A. (Hint: Translate first to Standard…

A: Given,  Prove (AV (Vx)BC = (Vx)b(A V C), as long as x not free in A. (Hint: Translate first…

Q: 4x – 7y x - 2y Add: х — Зу - 3 Зу — х'

A: Given: 4x-7yx-3y+x-2y3y-x For adding given expression, we take L.C.M. and simplify it

Q: Let, A = [ 1 2 x 3 −1 2 ] and B = [ x y 1 ]. If AB = [ 6 8 ], find x and y.

A: Let, A = [ 1 2 x3 −1 2 ] and B = [xy1]. If AB = [68], find x and y.

Q: Let F(a) be Z2. Show that a2 and a2+a are zeros of x3+x+1.

A:

Q: Where did the C come from

A: Here the C stands for “combinations”. In general, if we want to choose r objects from a total of n…

Q: If (x + 1, y – 2) = (3,1), find the values of x and y.

A: