The length of the latusrectum of a parabola is $4 a$ . A pair of perpendicular tangents are drawn to the parabola to meet the axis of the parabola at the points A, B. If S is the focus of the parabola then $\frac{1}{∣ S A ∣} + \frac{1}{∣ SB ∣} =$
Options:
Answer:
C
Solution:

Question

The length of the latusrectum of a parabola is $4 a$ . A pair of perpendicular tangents are drawn to the parabola to meet the axis of the parabola at the points A, B. If S is the focus of the parabola then $\frac{1}{∣ S A ∣} + \frac{1}{∣ SB ∣} =$

Options:

Answer:

C

Solution:

TestHub · Accepted Answer

Correct answer: C

Mathematics - Parabola Question with Solution | TestHub

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