−√2 + √8 - 3√20 Responses √4 - 6√5 -5√3 3√2 - 6√5 √2 - 6√5
5√(2 + 3√5) Responses 2√5+5 25√2 + 2 4√5 - 40 2√5 + 15
-21x 13x√7 -3x√7 -3x√14
2√7 30√7 32√7 60√7
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