+0  
 
+4
129
1
avatar+283 

Expand \((x+1)(x^{2}+1)(x-1)\). What is the sum of the coefficients of the resulting expression?

 Jul 9, 2020
 #1
avatar+31340 
+1

See the answer here:  https://web2.0calc.com/questions/help-please-been-stuck-on-this-for-weeks#r1

 Jul 9, 2020

30 Online Users

avatar
avatar