bonjour
dériver [tex] \frac{(t^{2}+4)^{2} }{4t} [/tex]

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Grade: Education Subject: mathematiques
bonjour
dériver [tex] \frac{(t^{2}+4)^{2} }{4t} [/tex]
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Best Answer
(108)
Terme U/V  = (u'v-uv')/v²
u= (t²+4)²  u' = 4t(t²-4)
v= 4t     v' = 4

t²-4-((t²-4)²/4t²)