GATE Exam  >  GATE Questions  >  Let d1 and d2 denote the usual metric and the... Start Learning for Free
Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Let  be defined by f(x) = x, x ∈ R. Then
  • a)
    f is continuous but f-1 is NOT continuous
  • b)
    f-1 is continuous but f is NOT continuous
  • c)
    both f and f-1 are continuous
  • d)
    neither f nor f-1 is continuous
Correct answer is option 'B'. Can you explain this answer?
Explore Courses for GATE exam
Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer?
Question Description
Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE. Download more important topics, notes, lectures and mock test series for GATE Exam by signing up for free.
Here you can find the meaning of Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Let d1 and d2 denote the usual metric and the discrete metric on R, respectively. Letbe defined byf(x) = x, x ∈ R. Thena)f is continuous but f-1 is NOT continuousb)f-1 is continuous but f is NOT continuousc)both f and f-1 are continuousd)neither f nor f-1 is continuousCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice GATE tests.
Explore Courses for GATE exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev