Math, asked by nagurbasha6699, 1 year ago

Some piece of threads having length 2cm,4cm,8cm,then show that total length of 6th,7thand 8th pieces is448mts

Answers

Answered by vikassharma200p2i3qu
0
2:4:8:16:32:64:128:256››››64+128+256=448 fine...
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