Math, asked by bh12345, 1 year ago

15,21,57,?,221 what will be the answer in the place of ? Mark

Answers

Answered by Anonymous

2

121 is the correct answer

yasummu: how??

yasummu: just a guess do not take it serious ithink it 141

yasummu: no no it is not 141

yasummu: please tell me how you found it

Anonymous: arithmetic progression : difference 6, 36, 64 and 100

yasummu: AP has a common difference

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