Question

simplify 3+root 3 / 3-root3 + 3-root3 / 3+root3​

Answer 1

Answer:

12

Step-by-step explanation:

3+√3/3-√3=3+√3×(3+√3)/3-1

9+3+6√3/2

12+6√3/2=6+3√3

3-√3/3+√3=3-√3×3-√3/3-1

9+3-6√3/2

12-6√3/2

=6-3√3

therefore sum of 3+√3/3-√3+3-√3/3+√3

=6+3√3+6-3√3

12