Turtles8276
Turtles8276
11.11.2019 • 
Mathematics

(challenge) find x?

 \left(2 + \sqrt{3} \right)^x + \left( 2 - \sqrt{3} \right)^x = 14 \\

 \large{\mathsf{ }} x = 2

from: mr. zibi@davidjr

Solved
Show answers

Ask an AI advisor a question