1.

If non zero number a, b, c are in H.P, then the straight line \(\rm \frac x a + \frac y b + \frac 1 c = 0\) always passes through a fixed point, then the point is

A. (1, -2)
B. \(\left(1,\frac 1 2\right)\)
C. (-1, 2)
D. None
Answer» B. \(\left(1,\frac 1 2\right)\)


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