Biology, asked by techygamer9450, 6 months ago

A sum of money becomes
times of itself in 4 years compounded annually. Find
rate of interest.

Answers

Answered by joellinson109
0

Answer:

A=P(1+  

100

R

​  

)  

T

 

2x=x(1+  

100

R

​  

)  

4

 

(1+  

100

R

​  

)=2  

1/4

 

8x=x(1+  

100

R

​  

)  

T

 

∵1+  

100

R

​  

=2  

1/4

 

∴8=2  

T/4

 

2  

3

=2  

T/4

 

4

T

​  

=3

T=12years

Explanation:

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