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Find the equation of directrix and …

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Find the equation of directrix and axis of parabola of 3x²=8y
  • 1 answers

Afsana Khan 7 years, 11 months ago

x²=4ay 3x²=8y x²=8y÷3 4a=8÷3 a=2÷3 Symmetric about x -axis Eqn of directrix : y= -a y= -2÷3 Axis (0,a) (0, 2÷3)
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