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  • If the parabola y2 = 4ax passes through the point (3, 2), then the length of its latus rectum is A. 2/3 B. 4/3 C. 1/3 D. 4

If the parabola y2 = 4ax passes through the point (3, 2), then the length of its latus rectum is
A. 2/3

B. 4/3
C. 1/3
D. 4

Answers (1)

Option (b) is correct.

Parabola y2=4ax, passes through the point (3,2)

4=4a(3)

a=1/3

Length of latus rectum 4a=4/3

Posted by

infoexpert22

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