Question

Simplify (3+√3)(2+√2)^2
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Answer 1

Solution :-

$(3 + \sqrt{3} )(2 + \sqrt{2}) {}^{2} \\ (3 + \sqrt{3} )(4 + 2) \\ (3 + \sqrt{3} ) \times 6 \\ 18 + \sqrt{18}$

Answer : 18 + √18