Question

find root for the following:
f(x)=x+1/x−1

Answer 1

to find the root, put f(x)=0
so,
x+1/x−1 = 0
x=.... ?

Answer 2

is it the correct: f(x)=x+1/x-1 =0,
x+1=0
x=-1
???????????

Answer 3

yes, absolutely correct :)

Answer 4

thanks for confirming

Answer 5

welcome ^_^