>
Exams
>
Mathematics
>
Vector space
>
which of the following is incorrect
Question:
Which of the following is incorrect?
CUET (PG) - 2023
CUET (PG)
Updated On:
Mar 12, 2025
Z is a subring of the ring
\((Q, +,\cdot)\)
of rational numbers
Q is a subring of the ring
\((R, +,\cdot)\)
of real numbers
C is a subring of the ring
\((R, +,\cdot)\)
of real numbers
Set E of even integers is a subring of the ring
\((Z, +,\cdot)\)
of integers
Hide Solution
Verified By Collegedunia
The Correct Option is
C
Solution and Explanation
The correct option is(C)
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Vector space
Which one of the following is wrong?
CUET (PG) - 2023
Mathematics
Vector space
View Solution
If W is a subspace of R
3
, where W = {(a, b, c): a+b+c = 0}, then dim W is equal to
CUET (PG) - 2023
Mathematics
Vector space
View Solution
In a group G, if a
5
= e, aba
-1
= b
2
for a, b ∈ G then o(b) is equal to:
CUET (PG) - 2023
Mathematics
Vector space
View Solution
Let
\(F: R^4 → R^3\)
be the linear mapping defined by:
F(x,y,z,t)=(x-y+z+t, 2x-2y+3z+4t, 3x-3y+4z+5t), then nullity (F) equals
CUET (PG) - 2023
Mathematics
Vector space
View Solution
Given below are two statements
Statement I: Every cyclic group is abelian
Statement II: (Z,+) is a cyclic group with 1 and -1 as the only generators
In the light of the above statements, choose the most appropriate answer from the options given below
CUET (PG) - 2023
Mathematics
Vector space
View Solution
View More Questions
Questions Asked in CUET PG exam
Identify the difference between the sugars in DNA and RNA.
CUET (PG) - 2025
Carbohydrates
View Solution
The number of pens sold by shopkeeper Y in the year 2020 is 25% more than the number of pens sold by him in the year 2019 and the number of pens sold by shopkeeper Z in the year 2019 is 20% less than those sold by him in the year 2020. Find the total number of pens sold by the shopkeepers X and Z in the year 2015.
CUET (PG) - 2025
Bar Graph
View Solution
Study the following bar-graph carefully and answer the following question. The bar-graph shows the number of pens (in thousand) sold by three shopkeepers X, Y and Z in 5 different years. The total number of pens sold by shopkeeper X in years 2020 and 2022 taken together is what percentage less than the total number of pens sold by shopkeeper Z in years 2021 and 2024 taken together? (correct to two decimal places)
CUET (PG) - 2025
Bar Graph
View Solution
For a real number \( n>1 \), \( \frac{1}{\log_2 n} + \frac{1}{\log_3 n} + \frac{1}{\log_4 n} = 1 \). The value of n is
CUET (PG) - 2025
Logarithms
View Solution
The following pie-chart shows the amount collected by a shopkeeper by selling four different food items in degrees. The total amount collected is Rs.64,800. The amount collected by selling Chinese dishes is approximately what percentage more than the amount collected by selling Bengali dishes?
CUET (PG) - 2025
Pie Charts
View Solution
View More Questions