Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

The interval of x in which exlnx>lnx/e^x

The interval of x in which exlnx>lnx/e^x

Grade:12

1 Answers

Jitender Singh IIT Delhi
askIITians Faculty 158 Points
7 years ago
Ans:
e^{x}lnx> \frac{lnx}{e^{x}}
x > 0…................(1)
(e^{x}-\frac{1}{e^{x}})lnx> 0
\Rightarrow x>1, x<0.....................(2)
So the intersection of (1) & (2) is:
x>1
Thanks & Regards
Jitender Singh
IIT Delhi
askIITians Faculty

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free