A poster of area 6000 cm² has blank margins of 10 cm wide on the top and bottom and cm wide on the sides. Find the dimensions

Question

A poster of area 6000 cm² has blank margins of 10 cm wide on the top and bottom and cm wide on the sides. Find the dimensions that maximize the printed area. 
(Use decimal notation. Give your answers as whole or exact numbers.)

Kunduz · Accepted Answer

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