5.A gardener planted 1,521 trees in rows such that the number of rows – InterviewSolution

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1.

5.A gardener planted 1,521 trees in rows such that the number of rows was equal tothe number of plants in each row. Find the number of rows.

Answer»

Let number of trees in each be xThen number of rows of plants also equal to x

As per given conditionx^2 = 1521x = 39

Therefore,Number of rows = 39

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