She should plant 14 plants in each row
Step-by-step explanation:
Given
Total pepper plants = 196
As the plants have to be in square shape, the number of rows and the plants in each row will be equal
Let x be the number of rows
Then
[tex]x^2 = 196\\[/tex]
Taking square root on both sides
[tex]\sqrt{x^2} = \sqrt{196}\\x = 14[/tex]
Hence,
She should plant 14 plants in each row
Keywords: Square root, Radicals
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