kak,tolong bantuin ya kk..sama caranya..mksh sblmnya

= 2.2^x - ¹/9.3^x + 4.4^x / (½.2^x + 3.3^x + ¼.4^x)

= 0 - 0 + 4 / (0 + 0 + ¼)
= 4 / ¼
= 16