Riya tells a few Mathematics formulae to 3 friends on Sunday. The next day each of them tells
the same formulae to 3 more people. If this continues in the same manner, how many people will
know the formulae told by Riya on next Sunday.
Answers
Answered by
4
Answer:
6561 people.
explanation :
⚫ on sunday riya told 3 people
the formulae
⚫ on monday each of these 3
people told to 3 more people.
that is, the formulae was told
to a total of (3×3=9) 9 people.
⚫ on tuesday these 9 people
told to (9×3=27) 27 people.
notice the pattern?
the pattern is ---> 3¹,3²,3³
so,
the next sunday, that is,
on the 8th day,
3⁸ = 6561 people will know the formulae.
Answered by
3
Answer:
6561people is right answer.......
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