Use inductive reasoning to find the next equation in the pattern.12= 1 ? 112 + 12= 1 ? 212 + 12 + 22= 2 ? 3

A. 12 + 12 + 22 + 22 = 2 ? 5
B. 12 + 12 + 22 + 32 + 52 = 5 ? 8
C. 12 + 22 + 32 = 2 ? 7
D. 12 + 12 + 22 + 32 = 3 ? 5


Answer: D

Mathematics

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