perplexus.info :: Just Math : The tangent formula

The tangent formula (Posted on 2023-09-06)

In triangle ABC with tan(B/2) + tan(C/2) = 1, prove that tan(A) ≥ 24/7.

No Solution Yet Submitted by Danish Ahmed Khan

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	Subject	Author	Date
	heuristic "proof"	Charlie	2023-09-06 08:53:09

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