Mathematics, 09.08.2021 04:00 careykrysta

А Cho tam giác ABC, đường cao AD, phân giác BE, trung tuyến CF. Ba đường này cắt nhau tại P. Chứng minh
a^(a-c)= (b^-c^)(a+c)

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А Cho tam giác ABC, đường cao AD, phân giác BE, trung tuyến CF. Ba đường này cắt nhau tại P. Chứng minh a^(a-c)= (b^-c^)(a+c)

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А Cho tam giác ABC, đường cao AD, phân giác BE, trung tuyến CF. Ba đường này cắt nhau tại P. Chứng minh
a^(a-c)= (b^-c^)(a+c)