Tangent of acute angle between the curves y = |x 2 –1| and y= 7-x^ 2 at their points of…

Mathematics · JEE Main · NTA Exams — Limit, Continuity and Differentiability

1. \(\frac{5 \sqrt{3}}{2}\)
2. \(\frac{3 \sqrt{5}}{2}\)
3. \(\frac{5 \sqrt{3}}{4}\)
4. \(\frac{3 \sqrt{5}}{4}\)

Answer

(C) 5 3 4

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