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Decide Whether the Given Statement Is Always True or Not A⊆B\mathrm { A } \subseteq \mathrm { B }

Question 180

Multiple Choice

Decide whether the given statement is always true or not always true.
-If A⊆B\mathrm { A } \subseteq \mathrm { B } , then A∪B=A\mathrm { A } \cup \mathrm { B } = \mathrm { A }


A) Not always true
B) Always true

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