On monday, renu tells 4 peoples a secret. the next day each of them tells 4 more people. If this pattern continuous, how many people besides renu will know the secret on next Monday.
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On Monday 1×4 is 4
on Tuesday 4×4 is 16
on Wednesday 16×4 is 64
on Thursday 64×4 is 256
on Friday 256 ×4 is1024
on Saturday 1024 ×4 is 4096
on Sunday 4096×4 is16384 people
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Answer : 65536
Step-by-step explanation:
= on Monday who know the secret =4¹
= on Tuesday 4×4=4²
=on next Monday people who know the secret = 4⁸ =65536
this is the right answer.
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