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Help Please!!sad

 

Exercise: Perform the operation indicated

 

4√15 - 10√3/5 + 3√60

 Feb 15, 2018
edited by ManuelBautista2019  Feb 16, 2018
 #1
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4√15 - 10√3/5 + 3√60  =

 

4√15  - 2√3  +  3√[ 4 * 15]  =

 

4√15  - 2√3  + 3 [ √4  * √15 ]  =

 

4√15  - 2√3  + 3*2 *√15  =

 

4√15  - 2√3  + 6√15  =

 

10√15 - 2√3  

 

Edit to correct a typo

 

 

cool cool cool

 Feb 15, 2018
edited by CPhill  Feb 16, 2018

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