Math, asked by umang17, 1 year ago

1,2,6,21,? what is the answer

Answers

Answered by Aryan008
2
1,2,6,21,88,445,2676

Answered by rajeevnaps
1

Answer:

88

Step-by-step explanation:

(1*1)+1=2

(2*2)+2=6

(6*3)+3=21

(21*4)+4=88

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