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In the parallelogram 0abc, the complex numbers corresponding to each point are Zo = 0, Za = 2 + 2 / AI, ZB = - 2A + 3I, ZC = - B + AI (a, B belong to R), and the angle AOC is calculated Calculate AOC size of angle
In the parallelogram 0abc, the complex numbers corresponding to each point are Zo = 0, Za = 2 + 2, AI, ZB = - 2A + 3I, ZC = - B + AI (a, B belong to R), and the angle AOC is obtained. In the parallelogram 0abc, ZB = Za + zc2-b + (a + A / 2) I = - 2A + 3i2-b = - 2A, a + A / 2 = 3A = 2, B = 6ac = zc-za = - 2-B + A / 2I = - 8 + IZA = 2 + I, ZC = - 6 +
RELATED INFORMATIONS
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