The masses m; are located at the points Pj. Find the moments My and My and the center of mass of the system. m1 = 4, m2 = 3, m3 = 2, m4 = 5; P:(-4, 3), P2(0, 5), P3(3, 4), P4(1, –2) Mx = My = (х, У)

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