Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • Answer please! - Limit , continuity and differentiability - JEE Main-4

If x gets closer to zero , then limit of f(x) = \cos x will be

  • Option 1)

    -1

  • Option 2)

    0

  • Option 3)

    1

  • Option 4)

    2

 

Answers (1)

best_answer

As we have learned

Condition on Limits -

If  f(x)  get closes and closer to a number  L as  x  gets closer and closer to 'c'  from either side the  L  is the limit of  f(x) as  x  approaches 'c'.

\lim_{x\rightarrow c}f(x)=L

- wherein

Where  x  approaches  c 

 

As x gets closer to zero , then \cos x gets closeer to one , so llimit will be 1

 

 

 

 

 

 


Option 1)

-1

Option 2)

0

Option 3)

1

Option 4)

2

Posted by

Himanshu

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

BTech aspirant from north-east or UT? Apply for CSAB NEUT counselling 2025 today
anam-khan

JoSAA round 2 cut-off 2025 out; BTech closing ranks for top engineering courses at IITs
anam-khan

Goa Engineering Admission 2025: 1,415 eligible for BE seats; merit list on June 27

Latest Question