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Description
Ejercicios de Álgebra. Vol. IIITtulo: Ejercicios de lgebra. Vol. III Autor: Izquierdo Guallar, Enrique Editorial: ECU Idioma: SPA Curso: Encuadernacin: TAPA BLANDA O BOLSILLO Nmero de pginas: 192 Ao de edicin: 2011 ISBN: 9788499483566 Sinopsis: Se presenta en este nuevo libro una coleccin de ejercicios completamente razonados, recorriendo los temas de matrices y determinantes, espacios vectoriales, aplicaciones lineales, sistemas de ecuaciones y diagonalizacin de endomorfismos.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 2125 reviews
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Product Reviews
★★★★★ 5
Long lasting
Keeps the mouth moisturized even an hour after use. No sugar, better for overall oral health.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Great product!
I get a dry cough from occasional acid reflux and these lozenges have really helped manage a flare up. They really do the job. These are not cough drops per se, but they seem to coat the throat and help keep coughing spells at bay.
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Reviewed in the United States on May 20, 2026
★★★★★ 4
I use at night,
I use at nite as needed it does work. I also drink lots of water and Gatorade.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Tastes great
Works for dry mouth and good taste
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Very helpful for Sjögren’s dry mouth.
Living with Sjögren’s, dry mouth is something I deal with every day, and these lozenges have been very helpful for comfort. They dissolve slowly and help my mouth feel more moisturized and less uncomfortable, especially during long days or when I’m talking a lot.
They’re easy to use, have a pleasant taste, and are convenient to carry with me. I like having them as part of my daily routine to help manage dryness and feel more comfortable.
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Reviewed in the United States on February 19, 2026
