Question

Urgent! Thankyou!! Extra points!
1. Create a rational expression that will be undefined at x=1

Answer 1

Hello from MrBillDoesMath!

Answer:

1/ (1-x)

Discussion:

Two examples come to mind:

1/ (1-x)

or

1/( 1-x) ^ n                     n = 1 ,2 3,....

Thank you,

MrB