Question

UULI
perfect square. Also, find the square root of the result
5.
A gardener planted 1,521 trees in rows such that the number of rows was equal to
the number of plants in each row. Find the number of rows.
​

Answer 1

Answer:

Let the no.of trees in each row =x

Let the no.of rows=x

∴ total no.of trees =x

2

⇒x

2

=1521

∴x=

1521

=

39×39

=39

∴ no.of rows =39

Hence, no.of trees in each row =39