Q7: Cubes and Squares Write a function apply_mat(f, m) that takes a function and a matrix m and applies function felement-wise to the matrix m # return cube of x def cube(x): return x 3 # return square of x return x 2 def sq(x): def ap ply mat(f, m): apply f element-wise to every element in 2D-array m m0[[1,2], [3, 4]1 m1 [[10, 0, 01, [5, 2, 21, [0, 3, 411 m2 [[1, 11, [2, 21, [6, 6]1 >>appLy_mat(cube, m [[1, 8], [27, 64]1 >apply_mat(sq, m2) >>appLy_mat(cube, m1 [ [1000, 0, 01, [125, 8, 8], [0, 27, 64]] # YOUR CODE HERE