Math, asked by neelamkumari80344, 5 months ago

9, 20, 43, 91, 189 ........​

Answers

Answered by Aneeskn
1

Answer:

389

Step-by-step explanation:

9 \times 2 + 2 = 20 \\ 20 \times 2 + 3 = 43 \\ 43 \times 2 + 5 = 91 \\ 91 \times 2 + 7 = 189 \\ 189 \times 2 + 11 = 389

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