Question

vrite the set {x:x is a positive integar and x2 < 49} in the roster form.
nd B​

Answer 1

Heyy mate!! here is ur answer

B = {1,2,3,4,5,6}

EXPLANTATION

since x² < 49 which means x² is a number which should be less than 49.

1² = 1 (< 49)

2² = 4 (< 49)

3² = 9 (< 49)

4² = 16 (< 49)

5² = 25 (< 49)

6² = 36 (< 49)

7² = 49 ( = 49) hence.not possible

so the answer = {1,2,3,4,5,6}

Answer 2

Answer:

{ 1,2,3,4,5,6}

Step-by-step explanation:

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