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If m1 and m2 are slope of tangents from ...

If `m_1 and m_2` are slope of tangents from a point `(1, 4)` on `16x^2 - 25y^2 = 400`, then the point from which the tangents drawn on hyperbola have slope `|m_1| and |m_2|` and positive intercept on y-axis, is:
(A) `(-7, -4)` (B) `(7, 4)` (C) `(-4, -7)` (D) `(4, 7)`

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