Question 1119482
time x
{{{1000*(1.1)^x=1331}}}


{{{1.1^x=1.331}}}

{{{x*log((1.1))=log((1.311))}}}

{{{x=log((1.311))/log((1.1))}}}

{{{x=0.12417/0.041392}}}

{{{highlight(x=3)}}}