How can I solve this e.q

3d904533cd

New member
Joined
Nov 2, 2021
Messages
3
1635879868450.png
I need when g(t) is increasing and decreasing


also how can I find local points their if it max or min ?


This one is a bit tricky
I can solve a normal e.q by

getting the derivative then getting the stationary points

for ex
1635880067962.png

but this isn't working what I'm doing wrong ?
 

skeeter

Elite Member
Joined
Dec 15, 2005
Messages
3,039
I tried the power rule derivative method

t^2/(t^2+1)^2 = 2t/4t(t^2+1)

see post #8

 
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