6. a. . Explain why the vectors If = (2, 3) and E = (3, l) span R2. . Determine the values ofp and q in p(2, 3) + q(3, 1) = (13, 9). Show that the vector 3 = (l, 12, 29) can be written as a linear combination of b = (3, 1, 4) and E' = (1, 2, 3). . Determine whether :7 2 (16, 11, 24) can be written as a linear combination of ,3 = (2, 3, 4) and 3 = (4, 1, 6). Explain the signicance of your result geometrically