Equation of Common Tangents to Two y=2-x^2 y=5+x^2 Parabolas Derivatives MCV4U IMPORTANT

[@WissalSouilah-vw6cv]

Gracias

[@HH-mm1ts]

Thanks!!

[@srimantadas4088]

Sir how to find the number of common tangent between two parabola???

[@JungGeumbi]

graphing is one easy way

[@najabajajajara]

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