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Mathematics, 02.10.2020 21:01 20jacksone

P divides a line segment AB into two equal halves. P lies at (-1, 4) and B lies at (2,7).
What are the coordinates of A?

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P divides a line segment AB into two equal halves. P lies at (-1, 4) and B lies at (2,7).
Wha...

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