Question 13Define a sequence of real numbers $a_1,$ $a_2,$ $a_3,$ $\ldots$ by $a_1 = 1$ and $a_{n+1}^3 = 99 a_n^3$ for all $n \ge 1.$ Then $a_{100}$ equals$33^{33}$$33^{99}$$99^{33}$$99^{99}$none of these