How to extract the values of denominators a and b under x ^ 2 and y ^ 2 in the elliptic equation?

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csn899

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csn899 Asks: How to extract the values of denominators a and b under x ^ 2 and y ^ 2 in the elliptic equation?
If the equation of ellipse is:

x^2/4 + y^2/3 == 1

How to extract the value in the denominator

Extract these four values from the denominator：

a^2=4; a=2; b^2=3; b=sqrt(3)

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SolveForum.com may not be responsible for the answers or solutions given to any question asked by the users. All Answers or responses are user generated answers and we do not have proof of its validity or correctness. Please vote for the answer that helped you in order to help others find out which is the most helpful answer. Questions labeled as solved may be solved or may not be solved depending on the type of question and the date posted for some posts may be scheduled to be deleted periodically. Do not hesitate to share your thoughts here to help others.
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enter image description here

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