Find the next in the sequence 5, 21, 69, 213, 645, ? A. 1935 B. 1815 C. 1941 D. 1290 Answer Workspace Report Discuss Answer with explanation Answer: Option C Explanation 5 5 x 3 + 6 = 21 21 x 3 + 6 = 69 69 x 3 + 6 = 213 213 x 3 + 6 = 645 645 x 3 + 6 = 1941 Workspace
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