Question

(5) Write the following sets using rule method.


(i) A = { 1, 4, 9, 16, 25, 36, 49, 64, 81, 100}


(ii) B = { 6, 12, 18, 24, 30, 36, 42, 48}


(iii) C = {S, M, I, L, E}


(iv) D = {Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday}


(v) X = {a, e, t}​

Answer 1

Answer:

answer for the given problem is given

Answer 2

Given:

Roasted methods of set A, B, C, D, X.

To Find:

The sets A, B, C, D, X in the rule method.

Solution:

In the roaster method, the elements of the set are listed inside the braces {}, and each element is separated by commas.

If any element appears more than once in the set, it can be written only once.

If the elements of a set have any common property then they can have to be defined by describing the property.

(i) A = {x : x = n², n ∈ N, 1 ≤ n ≤ 10}

(ii) B = {x : x = 6n, n ∈ N, 1 ≤ n ≤ 8}

(iii) C = {x : x is an alphabet in the word SMILE}

(iv) D = {x : x is the days of a week}

(v) X = {x : x is an alphabet in the word eat}

The above is the required rule methods

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