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Find the coordinates of the focus and the vertex, the equations of the directrix and the axis, and length of the latus rectum of the parabola: (i) `y^(2)=12x` (ii) `y^(2)=10x` (iii)`3y^(2)=8x` |
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Answer» `(i)F(3,0), O(0,0), x+3=0, y=0,12"units"` `(ii)F((5)/(2),0), O(0,0), 2x+5=0, y=0,10"units"` `(iii)F((2)/(3),0), O(0,0), 3x+2=0, y=0,(8)/(3)"units"` |
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