Integrate: 2xe^(x^2) AND sinx/(2+cosx) If anyone could help me with these two integrals it would be greatly appreciated, thank you !
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Originally Posted by christina Integrate: 2xe^(x^2) AND sinx/(2+cosx) If anyone could help me with these two integrals it would be greatly appreciated, thank you ! Hints: for the first one, For the second one, Tonio
Originally Posted by christina Integrate: 2xe^(x^2) Mr F says: Substitute u = x^2. AND sinx/(2+cosx) Mr F says: Substitute u = 2 + cos x. If anyone could help me with these two integrals it would be greatly appreciated, thank you ! ..
. similarly for the second one.
In other words, for the first one use the substitution and for the second, u= 2+ cos(x).
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