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
anshu dhamiwal Grade:
        is function x[x] is  continuous where [.] is greatest int func...acc to me it should b discontinous at at integral points.
6 years ago

Answers : (1)

pranay -askiitians expert
44 Points
										

u r right , it is definitely dis coninuous at integral points. 


for example take 7


f(7) x[x]=7*7=49 but


   lt     f(7)=x[x]          


x->7


  lt      f(7)=7[7.n]=7*7=49


x->7+


 it


x->7-  f(7)=7[6.n]=7*6=42

6 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete AIPMT/AIIMS Course and Test Series
  • OFFERED PRICE: Rs. 15,900
  • View Details
Get extra Rs. 3,180 off
USE CODE: CART20
  • Complete JEE Main/Advanced Course and Test Series
  • OFFERED PRICE: Rs. 15,900
  • View Details
Get extra Rs. 3,180 off
USE CODE: CART20

Ask Experts

Have any Question? Ask Experts

Post Question

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