Math, asked by nandinipandey2707, 5 months ago

3) 3,7,15,31,63,.....?.......
1) 81 2)91 3)107 4)117 5)127

Answers

Answered by sb7233660

1

Answer:

3,7,15,31,63,

3+4=7
7+8=15
15+16=31
31+32=63
63+64=127

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