Complete the series by finding the missing term:-
4,8,28,80,244,?
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Heya,
Given series = 4,8,28,80,244
i ) 3¹+ 1 = 3 + 1 = 4
ii ) 3² - 1 = 3 × 3 - 1 = 9 - 1 = 8
iii ) 3³ + 1 = 3 × 3 × 3 + 1 = 27 +1 = 28
iv ) 3⁴ - 1 = 3 × 3 × 3 × 3 - 1 = 81 - 1 = 80
v ) 3 ^5 + 1 = 3 × 3 × 3 × 3 × 3 + 1 = 243 + 1 = 244
vi ) 3 ^6 - 1 = 3 × 3 × 3 × 3 × 3 × 3 - 1 = 729 -1 = 728
Required next number in the series = 728
HOPE IT HELPS:-))
Given series = 4,8,28,80,244
i ) 3¹+ 1 = 3 + 1 = 4
ii ) 3² - 1 = 3 × 3 - 1 = 9 - 1 = 8
iii ) 3³ + 1 = 3 × 3 × 3 + 1 = 27 +1 = 28
iv ) 3⁴ - 1 = 3 × 3 × 3 × 3 - 1 = 81 - 1 = 80
v ) 3 ^5 + 1 = 3 × 3 × 3 × 3 × 3 + 1 = 243 + 1 = 244
vi ) 3 ^6 - 1 = 3 × 3 × 3 × 3 × 3 × 3 - 1 = 729 -1 = 728
Required next number in the series = 728
HOPE IT HELPS:-))
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