Math, asked by ta4t6esajairees, 1 year ago

Find Next Number in the Series 5, 7, 17, 47, 115, __
5, 7, 17, 47, 115, __ find next number?

Answers

Answered by aravindhan
13
the answer is 245............
           
      how it came :
                 5        7         17         47        115          X(245)
                   +2      +10       +30      +68        +130 
                        +8        +20       +38      +62
                             +12        +18      +24 
                                     +6         +6
                            
.
.
                               this is how it came!!!!!!! :)


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