|  | 
| 
 
 
| Question 619163:  What is the solution of function g^2,g^3,g^4,g^5,g^6 and g^30?
 The question give :
 g(x)=(x-1)/(x+1).
 I had ask my teacher,he said
 g^4(x)=x
 g^8(x)=x
 g^12(x)=x
 g^16(x)=x
 g^20(x)=x
 g^28(x)=x
 g^2g^28(x)=?
 g^2(x)=-(1)/(x)
 and can you prove to me why my teacher say like above?
 Thank You..
 
 Answer by Alan3354(69443)
      (Show Source): 
You can put this solution on YOUR website! What is the solution of function g^2,g^3,g^4,g^5,g^6 and g^30? The question give :
 g(x)=(x-1)/(x+1).
 I had ask my teacher,he said
 g^4(x)=x
 g^8(x)=x
 g^12(x)=x
 g^16(x)=x
 g^20(x)=x
 g^28(x)=x
 g^2g^28(x)=?
 g^2(x)=-(1)/(x)
 and can you prove to me why my teacher say like above?
 Thank You..
 ==========================
 That makes no sense.  Is there some other info?
 | 
  
 | 
 |  |  |