Verified Answer :

apologiabiology

5√11-12√11-2√11
the multiplications are just telling how many there are
it's like 5x-12x-2x, (nevermind, you might not know algebra)

just subtract them
5-12-2=-7-2=-9
-9√11 is simplified form

negative 33 square root of 9 negative 11 square root of 9 negative 9 square root of 11 negative 9 square root of 33

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