Instasolv
Open in App
Search
Boards
CBSE
Books
NCERT Solutions
NCERT Exemplar
RD Sharma Solutions
RS Aggarwal Solutions
HC Verma
DC Pandey
Resnick Halliday
S.L. Loney
S.S. Krotov
MS Chauhan Organic Chemistry
Higher Algebra Hall & Knight
Lakhmir Singh
Syllabus
CBSE Class 12 Syllabus
Previous Papers
Sample Papers
Instasolv App
4.5
29K reviews
1M+
Downloads
Home
>
Question
>
1 100 7.Show that function f:R → R ...
Question
1 100 7.Show that function f:R → R defined by f(x) = [x] is neither one-one nor onto.
Railway Exams
Maths
Solution
Share
82
4.0 (1 ratings)
Download App for Answer
( frac{1}{3} pm frac{7}{5}: 2^{3} ) ( frac{2}{4}= ) & 5
Relevant Questions
4x+i(3x−y)=3−i6
Railway Exams
Maths
ypalanit 4.5 सिद्ध कीजिए कि- 1.1 62 63 =(a - b)(b-c)(c-a)(ab + bc +ca). 2. 12. a b-c c+b atc b c -a ...
Railway Exams
Maths
tano+ Seco-1 - Seco & tance tan -secot Tagoiti
Railway Exams
Maths
dicto da Monarchy 4 cm Q12. The area of a rectangle is 540 sq cm and its length is 36 cm. Find its b...
Railway Exams
Maths
A shopkeeper buys 100 pens for Rs 200 and 20 of them at a gain of 10% At what gain per can must he s...
Railway Exams
Maths
>
Recent Questions
In the figure given below, find ∠d.
Q.8 If 3.5x = 0.07y, then find the result of [y-x/y+x] A. 51/49 B. 49/53 C. 49/51 D. 53/57
How many of you can solvecorrectly?
1) 4. sec 0 (1-sin 8) (seco + tano) =1
Find the unit place digit in the expression (159) 144 + (114)123 – (110)510 + (213)25 A. 3 B. 4 C. 7...
Open in App
✕
Quick and Stepwise Solutions
Just click and Send
OVER 20 LAKH QUESTIONS ANSWERED
Download App for Free