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प्रश्न
Write down all possible proper subsets each of the following set:
{1}.
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उत्तर
No proper subsets are there in this set.
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संबंधित प्रश्न
Write the following set in roster form:
B = {x : x is a natural number less than 6}
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{5, 25, 125, 625}
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{2, 4, 6, …}
List all the elements of the following set:
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{x ∈ R : x > x}.
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| (i) | {A, P, L, E} | (i) | x : x + 5 = 5, x ∈ Z |
| (ii) | {5, −5} | (ii) | {x : x is a prime natural number and a divisor of 10} |
| (iii) | {0} | (iii) | {x : x is a letter of the word "RAJASTHAN"} |
| (iv) | {1, 2, 5, 10,} | (iv) | {x: x is a natural number and divisor of 10} |
| (v) | {A, H, J, R, S, T, N} | (v) | x : x2 − 25 = 0 |
| (vi) | {2, 5} | (vi) | {x : x is a letter of the word "APPLE"} |
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Write a correct form of each of the incorrect statement.
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Which of the following statement are correct?
Write a correct form of each of the incorrect statement.
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Write a correct form of each of the incorrect statement.
\[\left\{ a, b \right\} \subset \left\{ a, \left\{ b, c \right\} \right\}\]
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Write a correct form of each of the incorrect statement.
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4 _____ A
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2 _____ A
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From amongst 2000 literate individuals of a town, 70% read Marathi newspapers, 50% read English newspapers and 32.5% read both Marathi and English newspapers. Find the number of individuals who read at least one of the newspapers
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Answer the following:
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Write the following sets in the roaster form.
A = {x | x is a positive integer less than 10 and 2x – 1 is an odd number}
Let X = {1, 2, 3, 4, 5, 6}. If n represent any member of X, express the following as sets:
n is greater than 4
Write the following sets in the roaster from:
C = {x | x is a positive factor of a prime number p}
Write the following sets in the roaster form:
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In a group of 50 students, the number of students studying French, English, Sanskrit were found to be as follows:
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French = 17, English = 13, Sanskrit = 15 French and English = 09, English and Sanskrit = 4 French and Sanskrit = 5, English, French and Sanskrit = 3. Find the number of students who study English only
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Let S = {x | x is a positive multiple of 3 less than 100}
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