Question

Ans me all the questions plzzzz ..................
the one who will Answer my question I will make that guy as brain list​

Answer 1

Step-by-step explanation:

1.(a){2,4,6,8}

(b)(I)true (ii)true (iii) false (iv) false

(c)(I)is an element of A

(ii) is not an element of A

(iii) is not an element of A

(iv) is an element of A

2.10

3.(I)C={12,14,16}

(ii)D={10,12,14,16,18}

4.(a)is not a well defined set because some of the classmates like the movie some may not

(b)well defined set

(c)well defined set

5.(I){ }

(ii) p and q are not equal sets because o has no elements in its set and q has one element in it so they are not equal

Answer 2

Q-1.

a) {2,4,6,8}

b)

1. True
2. True
3. False
4. True

c)

1. Belongs to A
2. Not belongs to A
3. Not belongs to A
4. Belongs to A

Q-2.

Set B contains 10 elements in it i.e., {3,6,9,12,15,18,21,24,27,30}

So, n(B) = 10

Q-3.

1. C = {11,12,13,14,15,16,17}

D = {10,11,12,13,14,14,15,16,17,18}

2. No, because set C contains elements between 10 and 18 in which 10 and 18 are excluding elements. And set D contains 9 elements including 10nand 18.

Q-4.

1. No,it is not a set.
2. Yes, it is a set.
3. Yes, it's a set.

Q-5.

1. P = phie or null set because there doesn't exist any positive integer less than 1.

Q = {0}

2. No, P and Q are not equal sets because P contains no elements but Q contains 1 element i.e., 0.

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