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Хэрэв та вэб шүүлтүүртэй газар байгаа бол домэйн нэрийг *.kastatic.org and *.kasandbox.org блоклосон эсэхийг нягтална уу.
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Эдгээр жишиг хүснэгүүд нь Хан Академийн зарим видео хичээлүүд дээр дурдагддаг юм. Та татаж аваад видео хичээлүүдээ үзэх явцдаа дээр нь ажиллаж үзээрэй.