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
Menu
Grade: 12
        

The function f(x) = [x]2 – [x2] is discontinuous at (1999)

1. all integers

2. all integers except 0 and 1

3. all integers except 0

4. all integers except 1

2 months ago

Answers : (3)

Saurabh Koranglekar
askIITians Faculty
6641 Points
							Dear student

The answer is

D) all integers except 1

Regards
2 months ago
Manish kumar
25 Points
							
Dear studentThe answer isD) all integers except 1Regards
thanks
best of luck.
have a nice day.........................
2 months ago
Vikas TU
11137 Points
							
Dear student 
let x=n∈Z
Left hand limit : Let h is very approx. 0
limh→0+[n+h]2−[(n+h)^2]
limh→0+n^2−n^2=0
Hope this will help 
Good Luck 
2 months ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 51 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details