square / cube root
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- no i forgot to do my home work
- home work first play time later
- Okay,for example the square root of 49 is 7 because 7 x 7 is 49 ,so find the number that is equal to 49 if you multiply it two times by it self .
- Yes!
- Ohh ,so the answer would be 10
- Find the square root of 100
- To find the square root of a number you need to find the X-number that is multiplied itself twice that equals to the number.
- Yes,that's correct!
- Now i understand cube root let's move on to square root.What is the square root of -64?
- Okay,so the square root of -64 is...-8?
- You can use it to compute distances.
- Beth,when will I use square root and cube root in real life?
- Thank You Beth for helping me with my homework.
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