Question

7921 soldiers sat in an auditorium in such a way that there are as many as soldiers in a row as there are rows in the auditorium.how many rows are there in an auditorium

Answer 1

Let x be the number of rows.

Given x^2 = 7921

X^2 = 7921

x  = 89.

Answer 2

There are totally 89 in an auditorium

Step-by-step explanation:

Given:

7921 soldiers sat in an auditorium in such a way that there are as many as soldiers in a row as there are rows in the auditorium.

To find:

How many rows are there in an auditorium

Solution:

Total no of soldiers = 7921.

No of rows = ?

Given no of soldiers = no of soldiers in a row = x

$x^2$= 7921

x = 89

To know more:

7921 soldiers sat in an auditorium in such a way that there are as many as soldiers in a row as there are rows in the auditorium.how many rows are there in an auditorium

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