+0  
 
+1
71
1
avatar+1317 

Help Me, please.

 

Imaginary Number

 

(4√-18)(2√-32)

ManuelBautista2019  Feb 27, 2018
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1+0 Answers

 #1
avatar+86567 
+1

(4√-18)(2√-32)  =

 

4i√18  * 2i√32  =

 

4*3i√2 *  2*4i√2  =

 

12i√2 * 8i√2 =

 

96 * i^2 * 2  =

 

-192

 

 

cool cool cool

CPhill  Feb 27, 2018

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