Question

integral help

Answer 1

@Loser66

Answer 2

where are you stuck?

Answer 3

i got the answer but...the computer is not accepting it

Answer 4

i got (-12x^5/5)+(13x^4/4)+c

Answer 5

show me your answer or work, please. You may make mistake at somewhere

Answer 6

my answer is above ^ do you see it?

Answer 7

oh yea, if I were the computer, I would say NO to that answer, hihihi..

Answer 8

lolllllll

Answer 9

oops

Answer 10

Are you hungry? why did you eat the last term?

Answer 11

i thought it was right...

Answer 12

lmfao you're funny

Answer 13

because its technically -23x^0/0

Answer 14

after doing the integral

Answer 15

who said x = x^0?

Answer 16

it's = -23 ln x

Answer 17

well it goes from 23x^-1 to 23x^-1*1/-1

Answer 18

i mean 0 in place of -1

Answer 19

i tried your answer..it did not work

Answer 20

the whole answer is \[-\frac{12x65}{5}+\frac{13x^4}{4}-23lnx +C\]
If it still says NO. , trash your computer or trash me. hehehe.. the latter option sounds good to you and to me

Answer 21

sorry x^5 not 65

Answer 22

yeah it tried it and i keep getting a message saying remember absolute value

Answer 23

I*

Answer 24

oh, trash me, ln|x|

Answer 25

it has to be in the most general antiderivative

Answer 26

wow it is correct

Answer 27

is ln always with an absolute?

Answer 28

yea, traaaaash me, \[\huge ln|x|\]

Answer 29

why isnt 23/x not turned into 23x^-1?

Answer 30

and then using the product rule

Answer 31

you ask me, I ask whom? our ancestor- mathematicians said that. We, their offspring, cannot say anything. hehehe... Joking,
because (ln|x|)' = 1/x

Answer 32

oh so the derivative of ln abs(x) is 1/x and you go backwards?

Answer 33

I remember that my prof said something about this case, I took note carefully. However, I lent my note.

Answer 34

oh wow thank god i asked you because I would have never known

Answer 35

antiderivative of 1/x = ln x

Answer 36

okay so what if it was 1/2x^2?

Answer 37

would you bring x^2 to the top? and make it x^-2?

Answer 38

apply rule, x ^-2 as usual

Answer 39

in that case you wouldnt do the ln (x) right?

Answer 40

so it is only for 1/x?

Answer 41

yup,
yup for the second question

Answer 42

you. are. amazing.

Answer 43

thank you...i really appreciate it

Answer 44

crazy

Answer 45

hehehe.. you.are.amazing.crazy.
I add to get the whole sentence. hehehehe ok, good luck