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alexwee123 Group TitleBest ResponseYou've already chosen the best response.0
integral?
 one year ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
Differentiate..lol
 one year ago

saadi Group TitleBest ResponseYou've already chosen the best response.2
separate the variables (1/x)dx=3t^2dt integrate both sides can you do this ?
 one year ago

haganmc Group TitleBest ResponseYou've already chosen the best response.0
i got it to ln(x)= t^3 +C
 one year ago

UnkleRhaukus Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{\text dx}{\text dt}=3xt^2\] \[\frac{\text dx}{x}=3t^2\text dt\] \[\int\frac{\text dx}{x}=\int3t^2\text dt\] \[\ln x=t^3+c\]
 one year ago

haganmc Group TitleBest ResponseYou've already chosen the best response.0
how to i get from this to x=Ce^(t^3)
 one year ago

UnkleRhaukus Group TitleBest ResponseYou've already chosen the best response.1
\[\ln x=t^3+c\]\[e^{\ln x}=e^{t^3+c}\]\[x=e^ce^{t^3}\]\[x=ke^{t^3}\]
 one year ago

saadi Group TitleBest ResponseYou've already chosen the best response.2
ok now you can write in explicit form raise both sides to e power \[\Large e^{\ln(x)}=e^{t^3+C}\] \[\Large x=e^ce^{t^3}\] or \[\Large x=Ce^{t^3}\]
 one year ago
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