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If A(x(1), y(1)), B(x2, y2), C(x3, y3) a...

If A(`x_(1), y_(1)`), B(`x_2, y_2`), C(`x_3, y_3`) are the vertices of a triangle, then the equation `|[x, y, 1], [x_1, y_1, 1], [x_2, y_2, 1]|+|[x, y, 1], [x_1, y_1, 1], [x_3, y_3, 1]|=0` represents

A

the altitude through A

B

the perpendicular bisector of side BC

C

the median through A

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
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