Question

if x + 1/x=2 then x²⁰¹⁹+1/x²⁰²⁰ is
pls answer it pls​

Answer 1

Answer:

x+1/x=2

x^2+1-2x=0

(x-1)^2=0

x-1=0

x=1

x^2019+1/x^2020=1^2019+1/1^2020

1+1=2