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Mathematics 16 Online
OpenStudy (anonymous):

integrate x^2 e^x^3+4

OpenStudy (amistre64):

this is more doable \[\frac{1}{3}\ 3x^2 e^{x^3}+4\]

OpenStudy (anonymous):

\[\int\limits_{}^{} x^{2} e^{x^{3}+4}\]

OpenStudy (amistre64):

lol; same concept :)

OpenStudy (anonymous):

ok but how u integrate.. i dont only need the answer

OpenStudy (amistre64):

x^3+4 derives to 3x^2 so we need a "3" to turns this into a normal e^x type integral

OpenStudy (amistre64):

What do we get when we derive \(e^{x^3+4}\)?

OpenStudy (anonymous):

3x^2

OpenStudy (amistre64):

more precisely: \[3x^2.e^{x^3+4}\]

OpenStudy (anonymous):

yes,,, so 1/3 e^x^3+4 +c

OpenStudy (amistre64):

If we had 3x^2 instead of x^2; the integral would be easy right?

OpenStudy (amistre64):

thats correct :)

OpenStudy (anonymous):

ok.. :)

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