Math, asked by Terabaap5247, 1 year ago

The length of latus rectum of the parabola whose focus is (u2/2g sin2α , -u2/2g cos2α) and the directrix is y= u2/2g is

u2/g cosα
u2/g cos22α
2u2/g cos2α
2u2/g cos2α

Answers

Answered by ravi34287

8

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