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سر التفوق فى الماث
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Math | Sec 1 | Algebra | Relation of the two roots of the 2nd degree Equation algebra حل الاختياري
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Math | Sec 1 | Algebra | Relation of the two roots of the 2nd degree Equation algebra حل الاختياري
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TODA A MATEMÁTICA Explicada em 25 minutos.
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Session 2 : Types of Roots of Quadratic Equation/ Sec.1 / Mr. Mostafa / مهندس الماث / أولى ثانوي ماث
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