Question 1086525
a) {{{a[0]=650000}}}
{{{a[1]=650000(0.6)=390000}}}
{{{a[2]=390000(0.6)=234000}}}
{{{a[3]=234000(0.6)=140400}}}
{{{a[4]=140400(0.6)=84240}}}
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b) {{{r=0.6}}}
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c) {{{a[n+1]=a[n]*(0.6)}}}