Question

Help please !!
calculate
y= 6 ln (x^2 e^x)

Answer 1

@Loser66

Answer 2

break it down. ln (a.b) = ln a + ln b

Answer 3

and then ln a^2 = 2ln a
moreover, ln e^a =a

Answer 4

made a typo y'

Answer 5

@Loser66 come back D:

Answer 6

@Preetha

Answer 7

type the question carefully , please. you need find y' where y = 6ln(x^2e^x) right?

Answer 8

http://assets.openstudy.com/updates/attachments/5701aa86e4b0413321105acc-marcelie-1459726990612-43deriv.jpg

Answer 9

44.

Answer 10

ok, now, manipulate as I said above for the right hand side of y. what do you have?

Answer 11

good, simplify more

Answer 12

so then i distribute the whole thing
and i got this
one sec...

Answer 13

oh, you are right. Your method is clever than mine.

Answer 14

the last one is not correct

Answer 15

oh hmmm