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The length of latus rectum of the parabo...

The length of latus rectum of the parabola `3x^(2) =- 8y ` is _

A

`(4)/(3)` unit

B

`(8)/(3)` unit

C

`(2)/(3)` unit

D

4 unit

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • The length of latus rectum of the parabola (y-1)^(2) =- 6( x+2) is_

    A
    2 units
    B
    3 units
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    5 units
    D
    6 units

  • The length of latus rectum of the hyperabola 9x^(2) - 25y^(2) = 225 is -

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    `(18)/(5)` unit
    D
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  • The length of latus rectum of the hyperabola 9y^(2) - 4x^(2) = 36 is -

    A
    8 unit
    B
    9 unit
    C
    10 unit
    D
    12 unit

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