A car purchased for 20 790 is expected to depreciate according to the formula f x 1980x 20 790 where f x is the value of the car

Question

A car purchased for 20 790 is expected to depreciate according to the formula f x 1980x 20 790 where f x is the value of the car after x years After how many years will the car be worthless yr

Kunduz · Accepted Answer

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