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[MULTIPLE CORRECT CHOICE TYPE]The expression\sqrt{\sin ^{4}(37.5)^{\circ}+4 \cos ^{2}(37.5)^{\circ}}+\sqrt{\cos ^{4}(37.5)^{\circ}+4 \sin ^{2}(37.5)^{\circ}}simplifies to

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you can solve lending process



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