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Find the number the comes next 1.2.6,21.88,?​
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Find the number the comes next 1.2.6,21.88,?​

User Jason Whitted
by
4.6k points

2 Answers

5 votes

Answer:

445

Explanation:

1 · 1 + 1= 2

2 · 2 + 2 = 6

6 · 3 + 3 = 21

21 · 4 + 4 = 88

88 · 5 + 5 = 445

User Sigalit
by
3.9k points
3 votes

Answer

455

Explanation:

(1×1) + 1 = 2

(2×2) + 2 = 6

(6×3) + 3 = 21

(21×4)+4 = 88

(88×5)+5 = 445

User Buddy
by
5.0k points
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