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Find out the wrong term which …

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Find out the wrong term which is wrong in the given number series- 3,10,30,66,127,218
  • 2 answers

Hi Hello 5 years, 5 months ago

30

Yogita Ingle 5 years, 6 months ago

a(1)=13 + 2 = 1 + 2 = 3
a(2)=23+2 = 8+ 2 = 10
a(3) = 33 + 2 = 27 + 2 = 29
a(4) = 43 + 2 = 64 + 2 = 66
a(5)=53 + 2 = 125 + 2 = 127
a(6)=63 + 2 = 216 + 2 =  218
So, third term 30 is wrong in the given number of series.

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