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the length of the axes of the conic 9x 2 4y 2 6x 4
Question:
The length of the axes of the conic
\[ 9x^2 + 4y^2 - 6x + 4y + 1 = 0 \]
are
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When finding the axes lengths of a conic, complete the square on both the \( x \) and \( y \) terms to express the equation in standard form.
IPU CET - 2017
IPU CET
Updated On:
June 02, 2025
\( \frac{1}{2}, 9 \)
3, 2
1, \( \frac{3}{2} \)
3, 2
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The Correct Option is
D
Solution and Explanation
To find the lengths of the axes of the conic, we rewrite the equation in standard form by completing the square.
After simplifying, we find the lengths of the axes to be 3 and 2.
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