I am totally confused to the solution SOA has to this. To solve they use the integral of f(t) = 1 - exp((1 - (1.1^x))/1000). Their solution to the integral is

-exp((1 - (1.1^x))/1000). I come up with something that should be much more complicated: x - (exp((1 - (1.1^x))/1000))/(-(1.1^x)/1000ln(1.1)). Can someone help me? Maybe I'm completely missing something..

-exp((1 - (1.1^x))/1000). I come up with something that should be much more complicated: x - (exp((1 - (1.1^x))/1000))/(-(1.1^x)/1000ln(1.1)). Can someone help me? Maybe I'm completely missing something..

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