Question

(3+√3)(3-√3) simplify this expression​

Answer 1

Answer:

6 hope it helps u

Step-by-step explanation:

$(3 + \sqrt{3)} (3 - \sqrt{3} ) \\ 9 + 3 \sqrt{3 } - 3 \sqrt{3} - 3 \\ 9 - 3 \\ = 6$