Сократите дробь!!!!!!!!!!!!

Question

Сократите дробь!!!!!!!!!!!!

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Answer 1

(3-√3)/2√3=√3(√3-1)/2√3=(√3-1)/2

(4b-2)/2√b-√2=(2√b-√2)(2√b+√2)/(2√b-√2)=
2√b+√2