x + y = 9 এবং x/y = 2 হলে x এর মান কত?
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x + y = 9 এবং x/y = 2 হলে x এর মান কত?
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Login with Sothik IDa + b = 3, ab = 1 হলে a2 - ab + b2 = কত?
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Login with Sothik IDx2 - 4x + 1 = 0 হলে x/(x2 - 3x + 1) এর মান কত?
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Login with Sothik IDx + y = 4, xy = 5 হলে, (x3 + y3)2 এর মান কত?
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Login with Sothik IDx + y = 7 এবং xy = 10 (x - y)2 এর মান কত?
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Login with Sothik IDIf x + y and x2 + y2 = 25, then which of the following equals the value x3 + y3?
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Login with Sothik IDa4 - 51a2 + 1 = 0 হলে a - 1/a এর মান কত?
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Login with Sothik IDযদি x + 1/x = -5 হয়, তবে x/x2 + x + 1 এর মান কত?
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Login with Sothik IDa + b = 7 এবং ab = 12 হলে 1/(a)2 + 1/(b)2 এর মান কত?
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Login with Sothik IDa3 + b3 = 16, এবং a+b = 4 হলে ab = ?
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Login with Sothik IDa + b = 9, a - b = 7 হলে ab কত?
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Login with Sothik IDদুটি ধনাত্মক পূর্ণসংখ্যার বর্গের অন্তর 3 এবং গুণফল 2, এদের বর্গের সমষ্টি -
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