Question:
A set P has 20 elements. The number of subsets of P containing odd number of elements is
A set P has 20 elements. The number of subsets of P containing odd number of elements is
Updated On: Jul 12, 2024
- 218+20
- 219
- 219-1
- 220-128
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The correct option is (B): 219.
Was this answer helpful?
0
0
Top Questions on Sets and Relations
- If the set $R = {(a, b) : a + 5b = 42, a, b \in \mathbb{N}}$ has $m$ elements and $\sum_{n=1}^m (1 + i^n) = x + iy$, where $i = \sqrt{-1}$, then the value of $m + x + y$ is:
- JEE Main - 2024
- Mathematics
- Sets and Relations
- A "power set' is a set that
- NATA - 2023
- General Aptitude
- Sets and Relations
- Which of the following options happen when the set of elements as given are put together?
- NATA - 2023
- General Aptitude
- Sets and Relations
- In a class of 100 students, 55 students have passed in mathematics and 67 students have passed in Physics. Then, how many students have passed in physics only?
- NATA - 2023
- General Aptitude
- Sets and Relations
- A set A contains 10 elements,then the number of relations on A into A is
- SRMJEEE - 2018
- Mathematics
- Sets and Relations
View More Questions
Questions Asked in NATA exam
- Mirror image of a clock shows 8:50. What will the actual time?
- NATA - 2024
- General Aptitude
- What is another word for 'LOFT'?
- NATA - 2024
- Architectural Knowledge
- Identify the building material:
- NATA - 2024
- Architectural Knowledge
- If a number is divisible by 15. Which of the following is false?
- NATA - 2024
- General Aptitude
- What is the function of a 'Banquet hall' in a Hotel.
- NATA - 2024
- Architectural Knowledge
View More Questions