Math, asked by bangaru2, 1 year ago

3 7 15 27 43 63 87 ? answer for this

Answers

Answered by akshajraut
14
Ans : 115
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Answered by barnadutta2015
0

Answer: The correct answer of the next term series 3  7  15  27  43  63  87  ? is 115.

Step-by-step explanation:

The given series is 3 7 15 27 43 63 87 ? which follows a certain pattern

First term of the series is 3

Second term of the series is 7  = 3+ 4 x 1

Third term of the series is 15     = 7+ 4 x 2

Fourth term of the series is 27  = 15 + 4 x 3

Fifth term of the series is  43     = 27 + 4 x 4

Sixth term of the series is 63     = 43 + 4 x 5

Seventh term of the series is 87= 63 + 4 x 6

nth term = (n-1)th term + 4 x (n-1)

Following the above pattern we can find

Eighth term of the series = 87 + 4 x 7 = 87 + 28 = 115.

Hence, the correct answer of the next term series 3  7  15  27  43  63  87  ? is 115.

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