+0  
 
0
173
1
avatar

 

Find the coefficient of y^4 in the expansion of (2y - 5 + y^2)^6.

 Jan 15, 2023
 #1
avatar+2504 
0

 

Find the coefficient of y^4 in the expansion of (2y - 5 + y^2)^6.     

 

The coefficient of y4 is –14625     

.     

 Aug 7, 2025

1 Online Users

avatar