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Rank and Nullity My Solutions This activity shall determine the rank and nullity of a matrix. Create a function that will be able to solve the following: a. accept the a rectangular array of elements. b. compute the rank c.compute for the nullity of the matrix d. identify the rowspace of A e identify the column space of A. Refer to the discussion item at the MATLAB Discussion handout. [Rank,Nullity.Rowspace. Nullspace] = ranknullity(A) Function Save Reset MATLAB Documentation function (Rank, Nullity, RowSpace, Nullspace) = ranknullity(A) % Calculating the rowspace X by finding the colspace of the transpose of A and transposing it RowSpace = colspace(sym (A.'))."; 4 * Calculating the basis for null space of A Nullspace = null(sym(A)); 9 18 % Calculating the nullity % The size of second column of the nunspace Nullity = size(Nullspace, 2); 11 12 % Calculating the rank of A Rank = rank(A): 13 14 15 end 16 17 Code to call your function Reset 1 [Rank, Nullity, Rowspace, Columnspace)= ranknullity(A) Run Function Output Unrecognized function or variable 'A