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1. Find the square root of 125 × 45?​
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3 votes
1. Find the square root of 125 × 45?​

User Ceilingcat
by
7.4k points

1 Answer

3 votes

Answer:

It is 75

Explanation:


{ \tt{ √(125 * 45) = { \tt{ √((25 * 5) * (9 * 5))} }}} \\ \\ = { \tt{ √(5(25 * 9)) }} \\ \\ = { \tt{5 (√(25) * √(9) }}) \\ \\ = { \tt{5 {(5 * 3)} }} \\ \\ = 75

User BcWeb
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