Math, asked by jugalkishorjena915, 9 months ago

(d) 12+ 22 + 22 = 32
22 + 32 + 62 = 72
32 +42 + 122 = 132
42 +52 +.....= 212
52 + .... + 302 = .....2​

Answers

Answered by nandlalpaul95
2

the answer of this question is 12494

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