Question 917153
 In General {{{A(t) = P(1+r/n)^(nt)}}}
A = Accumulated Amount
P= principal = 
r= annual rate = .
n= periods per year = 12
t= years = 10
{{{10325/7500 = (1+r/12)^(12*10)}}}

{{{10325/7500 = (1+r/12)^(120)}}}
{{{root(120, (10325/7500)) }}}= 1 + r/12

{{{12(root(120, (10325/7500)) -1)}}} = r