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anonymous
 5 years ago
Find the second derivative of the function
g(t) = (4/((t+2)^2))
anonymous
 5 years ago
Find the second derivative of the function g(t) = (4/((t+2)^2))

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amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0g' = 8(t+2)^3 g'' = 24(t+2)^4

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0hi amistre! 4/ (t+2)^2

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[g''=\frac{24}{(t+2)^4}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oh nvm i see what u did sorry

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0product rule tends to be easier to follow that quotient rule

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oh i used the quotient rule

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0for g't i got 8t+16/(t^2+4t+4)^2

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0we could test it by taking the 4 aside: \[{1\over(t+2)^2}\iff \frac{(t+2)^2 0  2(t+2)}{(t+2)^4} \iff \frac{2}{(t+2)^3}\]

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0but it just follows the product rule of it lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0for g''(t) i got 16t^4192t^3480t^2384t1008/ (t^4+8t^3+12t^2+32t+16)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[g' = {8 \over (t+2)^3} \iff 8(t+2)^{3} \] right?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so what your saying is that our answers are the same? is my answer correct?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0i dont see your answer as being correct; it looks like you got lost in the details

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[\frac{8}{(t+2)^3}\] doesnt turn into that

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i'll just use the product rule

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0\[g'' = {8.3(t+2)^2 \over (t+2)^6} \iff {24 \over (t+2)^4}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0because it can get pretty contangeled like this

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0product rule is simplest :)
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