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Sets & Number System

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Question 1 of 5

If $B_{1}$ is a closed ball centered at the origin with radius 2 for metric space (C [1,2] , $d_{1}$ ) and if $B_{\infty}$ is a closed ball centered at the origin with radius 2 for metric space (C [1,2], $d_{\infty}$ ), then:

$B_{1} \subseteq B_{\infty}$

None

$B_{1}=B_{\infty}$

$B_{\infty} \subseteq B_{1}$

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Sets & Number System

Quick practice

Question 1 of 5

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