Question

Which of the following statements are true or false? Give reasons for your answer in the form of a short proof or a counter-example, whichever is appropriate.

a) The set {S∈ R: x²-3x+2=0} is an infinite set.

b) The greatest interger function is continuous on R.

c) equation

d) Every integrable function is monotonic.

e) equation defines a binary operation on Q, the set of rational numbers.

06 Feb 2025
Answer :
Word Count : 162
a) False. Solve $x^2-3x+2=0\Rightarrow (x-1)(x-2)=0$, so the solution set is $\{1,2\}$, which is finite (two elements), not infinite. b) False. The greatest integer (floor) function $\lfloor x\rfloor$ ______ _______ _______ ____ ___ ___ _______.
_____ _________ _____ _____ _________ _____ ____ ________ _________ __________ _________ _______.
______ _________ _______ ___ ________ ________ _____ ______ _____ _____.
___ _______ _________ ____ ____ _______ ____ ______ ________ _________.
____ ____ ____ ______ _________ ________ ____ ________ _____ ________ _________.
_________ __________ _____ _________ _____ ________ __________.
_______ _______ _________ __________ __________ __________.
_______ ______ _________ ___ _____ _____ _______ ___ ________ _________ ____.
_________ __________ __________ ________ _________ __________ ________ _________ ___ _____.
________ _______ _____ ______ ______ ________ ____ _________ _____.
_________ ___ ____ _________ ______.
________ _____ ________ ______ _________ ____ __________ _______ _________.
___ ____ ______ ____ _________ _______ _______.
_______ _____ ________ _________ _____ ___ _____.
_________ ___ __________ ________ ______ ________ _____.
_______ _______ ________ _______ _____ ____ __________.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
Top
📞
Call Support Instant phone assistance Which of the following statements are true or false? Give reasons for
🟢
WhatsApp Chat Fast live messaging
Email Us Business enquiries & support