Question

Find the measure of the following sets.

 i) E = \bigcap_{n=1}^{\infty }\left ( a-\frac{1}{n}, b \right )
 ii) E = Q \cup \left \{ 1 ,2 ,3,4 \right \}
 iii) E = ]5,7[ \cup [7,7.5]

26 Feb 2024
Answer :
Word Count : 271

To find the measure of each set:

i) \( E = \bigcap_{n=1}^{\infty }\left ( a-\frac{1}{n}, b \right ) \)

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