Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. advance math
  3. define a function ?∶ ℝ→ℝ b

Define a function ?∶ ℝ→ℝ by ?(?)={?+1,[?] ?? ??? ?−1,[?]?? ???? where [x] is the integer part...

70.2K

Verified Solution

Question

Advance Math

Define a function ?∶ ℝ→ℝ by

?(?)={?+1,[?] ?? ??? ?−1,[?]?? ????

where [x] is the integer part function. Is ? injective?

  1. (b) Verify if the following function isbijective. If it is bijective, determine its inverse.

?∶ ℝ\{5/4}→ℝ\{9/4} , ?(?)=(9∙?)/(4∙?−5)

Answer & Explanation Solved by verified expert
3.9 Ratings (759 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Statistics
1.2K views

Run a regression analysis on the following bivariate set of data with y as the response...

Medical Sciences
1.2K views

19. Emulsification of lipids requires __ which are produced in the ___ a. bile salts; liver b. enzymes;...

Psychology
1.2K views

Do you think Euthyphro is doing the right thing? *Euthyphro. Socrates method and the question of...

Electrical Engineering
1.2K views

We have a RLC series circuit. On this circuit V=100+j0 volts R=10ohm, L=85mH and C=1uF regarding...

Biology
1.2K views

If a frog dies what would be the ratio of carbon 14 to carbon 12...

Basic Math
1.2K views

The engine in a car is started at time t = 0 and it consumes...

Algebra
1.2K views

A school choir needs to make T-shirts for its 75 members and has set aside...

Algebra
1.2K views

a Check all the following numbers that are properly expressed in scientific notal 4 x...

Accounting
1.2K views

Pitney Co purchased an office building, land, and furniture for $624 900 cash. The appraised...

Accounting
1.2K views

Cory recently sold his qualified small business stock for $81,000 after holding it for ten...

Accounting
1.2K views

The company created an actlvity-based costing system that allocated its manufacturing overhead costs to four...

Finance
1.2K views

317.66 You're so smart S 44 You just entered into a 1-year forward contract to...