Question

3 - 2 root 2 upon 3 + 2 root 2​

Answer 1

Step-by-step explanation:

3-2root2/3+2root2×3-2root2

(3-2root)^2/(3)^2-(2root2)^2

3^2+2root2^2-2×3×2root2/

9+8-6root2/9-8

17-6root2