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  1. Lossy compression (article) | Khan Academy

    Lossy compression algorithms are techniques that reduce file size by discarding the less important information. Nobody likes losing information, but some types of files are so large that …

  2. Resolvendo equação do 2º grau (prática) | Khan Academy

    Resolva equações do 2º grau usando Bhaskara. Curso: 2ª série matemática São Paulo > Unidade 1 Lição 6: Solução de equações polinomiais do 2º grau

  3. The need for compression (article) | Khan Academy

    Lossy compression algorithms reduce the size of files by discarding the less important information in a file, which can significantly reduce file size but also affect file quality.

  4. Khan Academy

    Access your personalized courses and progress on Khan Academy, the free educational platform offering a variety of subjects for learners of all ages.

  5. Khan Academy

    Se você está vendo esta mensagem, significa que estamos tendo problemas para carregar recursos externos em nosso site. Se você está atrás de um filtro da web, certifique-se de que …

  6. Khan Academy | Khan Academy

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  7. మన చుట్టూ ఉన్న పదార్థం: యూనిట్ టెస్ట్

    Test your understanding of {unit name}. ఖాన్ అకాడమీ కి స్వాగతం! మీకు సరైన సాధనాలను ఇవ్వడం కోసం మీరెవరో చెప్పండి. మీరు ఒక ...

  8. Khan Academy

    Oups. Il y a eu un problème. S'il vous plaît, veuillez reessayer. Oups, on dirait qu'il y a eu une erreur ! Vous devez actualiser. Si le problème persiste, dites-nous.

  9. Khan Academy

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  10. खान अकेडमी

    खान अकेडमी ... खान अकेडमी