Question

simplyfy each of the following expression I) 3+√3)(3-√3)​

Answer 1

Answer:

3²-√3² =9-3=6

Step-by-step explanation:

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Answer 2

Answer:

(3+√3)(3-√3) {by using (a+b)(a-b)=a^2-b^2}

(3)^2 - (√3)^2

9-3

= 6