Find the number the comes next 1.2.6,21.88,?

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Aloso asked May 17, 2023

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34 votes

Find the number the comes next 1.2.6,21.88,?

Mathematics
high-school

Aloso asked May 17, 2023

by Aloso

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2 Answers

14 votes

Answer:

445

Explanation:

1 · 1 + 1= 2

2 · 2 + 2 = 6

6 · 3 + 3 = 21

21 · 4 + 4 = 88

88 · 5 + 5 = 445

Hello answered May 18, 2023

by Hello

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17 votes

Answer

455

Explanation:

(1×1) + 1 = 2

(2×2) + 2 = 6

(6×3) + 3 = 21

(21×4)+4 = 88

(88×5)+5 = 445

Clucking Turtle answered May 20, 2023

by Clucking Turtle

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