How do I get the simplified sq root of 45?
回答 (4)
√45
= √(3² × 5)
= √(3²) × √5
= 3√5
What is one of the values that is a dividend of 45? That is also a square. What two values (one is a square, one is not) that when multiplied make 45? Then take the square root of one and the value of the other to get the simplified value.
收錄日期: 2021-04-24 00:39:48
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