Question

find the square root of 7225​

Answer 1

Step-by-step explanation:

For example, 85 is the square root of 7225 because 852 = 85•85 = 7225, -85 is square root of 7225 because (-85)2 = (-85)•(-85) = 7225.

Answer 2

Answer:

$\sqrt{7225} = \sqrt{ \: {\overline { \underline{{5 \times 5 }}}}\times { {\overline{ \underline{17 \times 17}}}}} \: \\ \\ \\ \\ = 5 \times 17 \\ \\ = 85$