Answers

2015-10-18T17:43:38+05:30
5=130

1=2
2=10
3=30
4=68
5=?  

If we observe we get an equation 

X = X^3 + X

1= (1)^3 + 1 = 1
2= (2)^3 + 2 = 10
3= (3)^3 + 3 = 30
4 = (4)^3 + 4 = 68

Similarly 5 = (5)^5 + 5 = 125 +5 = 130
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