Question

\int\limits_0^1 x e^(-3x) dx

Answer 1

integral by parts or by using tabular integration

Answer 2

@ganeshie8

Answer 3

@amistre64

Answer 4

substitute \(-3x = z\)

Answer 5

okay :)

Answer 6

that still produces a by parts ....

Answer 7

why lol

Answer 8

x = -z/3
dx = -3 dz

Answer 9

well, got a little sloppy on my dx, but yeah

Answer 10

oops yeah my breain is dead... we need to work by parts here :o

Answer 11

:) @amistre64 and :) @ganeshie8

Answer 12

familiar wid by parts ?

Answer 13

okay i will try to do :)

Answer 14

try below :

\(\large u = x^2/2 \)
\(\large v = e^{-3x}\)

Answer 15

thank you :)