Download - Scanned with CamScanner Hoc360...vði x # 2 a) Rút gQ11 biêu thl're P c) So sánh P V(3i 0 Bài 6. Cho 2 biêll th[rc A = b) Tính giá tri cúa biêu thúc P biêt 2.r2 + x—6=0

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    DaiPhongPCRectangle

    DaiPhongPCTypewriterHoc360.net

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