Question

A= {prime numbers less than 30} in set builder form

Answer 1

Answer:

Let A be the set of even natural numbers less than 11.

In roster form we write A = {2, 4, 6, 8, 10}

(ii) A = {x : x is an integer and- 1≤  x < 5}

In roster form we write A = {-1, 0,1, 2, 3, 4}

Step-by-step explanation:

Answer 2

Answer:

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Step-by-step explanation:

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