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In the solution for https://web2.0calc.com/questions/question-about-conics-pls-help#r3, what do you do to get to $$-\frac{b^2}{a^2}\frac{x_t}{y_t}=1$$

May 26, 2020

#1
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I have reopened that question. So it can be answered in the correct place.

I expect you want Heureka to answer you.

You need to use his name at the beginning or else he is unlikely to see your question.

May 27, 2020
#2
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thank you!

May 27, 2020
#3
+25543
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In the solution for

https://web2.0calc.com/questions/question-about-conics-pls-help#r3, what do you do to get to $$-\dfrac{b^2}{a^2}\dfrac{x_t}{y_t}=1$$

heureka  May 27, 2020