Question

x + 1/ x = 4 then x²+ 1/x² =​

Answer 1

Step-by-step explanation:

The answer will be 14.

Thanks

Answer 2

Answer:

x+1/x=4

or, $(x+1/x)^{2}$=16

or, $x^{2}$+2*x*1/x+$1/x^{2}$=16

or, $x^{2}$+$1/x^{2}$=14

Step-by-step explanation: