Question 681225
1458 tripled is 3(1458) = 4374
4374 = 1458{{{e^(.05t)}}}
...
{{{(4374/1458) = e^(.05t)}}}
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ln(4374/1458) = .05t ln(e)
ln(e) = 1
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{{{t = (ln(4374/1458))/.05 = 21.97}}} years
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