0000:00:00:00:00Start2Number 2ExplanationThe simplified form of 33+77−23=....\frac{3\sqrt{3} + \sqrt{7}}{\sqrt{7} - 2\sqrt{3}} = ....7−2333+7=....3−213 - \sqrt{21}3−213+213 + \sqrt{21}3+215−215 - \sqrt{21}5−21−5+21-5 + \sqrt{21}−5+21−5−21-5 - \sqrt{21}−5−21
2Number 2ExplanationThe simplified form of 33+77−23=....\frac{3\sqrt{3} + \sqrt{7}}{\sqrt{7} - 2\sqrt{3}} = ....7−2333+7=....3−213 - \sqrt{21}3−213+213 + \sqrt{21}3+215−215 - \sqrt{21}5−21−5+21-5 + \sqrt{21}−5+21−5−21-5 - \sqrt{21}−5−21
