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p + q = 7 এবং pq = 2 হলে—
$i . p^{2} - q^{2} = 7 \sqrt{41}$
$i i . p^{2} + q^{2} = 45$
$i i i . p^{3} - q^{3} = 45 \sqrt{41}$
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Created: 1 year ago | Updated: 1 year ago

Updated: 1 year ago

i ও ii

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ii ও iii

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অষ্টম শ্রেণি (মাধ্যমিক) গণিত অনুশীলনী ৪.২

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