+0  
 
0
950
2
avatar+209 

(5*sqrt(x+h-1)-10)*(5*sqrt(x+h-1)+10) = ?

 Feb 4, 2016

Best Answer 

 #1
avatar+12528 
+20

3. binomial formula

 

laugh

 Feb 4, 2016
 #1
avatar+12528 
+20
Best Answer

3. binomial formula

 

laugh

Omi67 Feb 4, 2016
 #2
avatar+209 
+5

Thank you!

 Feb 4, 2016

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