find the next number of the season 5 6 9 18 45
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let x be the next number in the series
Difference between 5 and 6 is 1
Difference between 6 and 9 is 3
difference between 9 and 18 is 9
difference between 18 and 45 is 27
here series is 3^0,3^1,3^2,3^3....
so the difference between next number(x) and 45 must be 81(3^4)
so x=45+81
x= 126
thank you,hope it helps
Difference between 5 and 6 is 1
Difference between 6 and 9 is 3
difference between 9 and 18 is 9
difference between 18 and 45 is 27
here series is 3^0,3^1,3^2,3^3....
so the difference between next number(x) and 45 must be 81(3^4)
so x=45+81
x= 126
thank you,hope it helps
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