Question

simplify (3 + root 3)(3 - root 3)​

Answer 1

Answer:

$so \: ur \: q \: is \: (3 + \sqrt{3) \: (3 - \sqrt{3) } \: } \\ {3 }^{2} - ( \sqrt{3) {?}^{2} } \\ 9 - 3 = 6$

Step-by-step explanation:

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Answer 2

Answer:

Ans 6

$a {}^{2} - b {}^{2}$