Question
Sets Find the indicated set if$$\begin{aligned} A=\{1,2,3,4,5,6,7\} & B=\{2,4,6,8\} \\ C=\{7,8,9,10\} \end{aligned}$$$$\begin{array}{lll}{\text { (a) } A \cup B} & {\text { (b) } A \cap B}\end{array}$$
Step 1
Step 1: A ∪ B = {1,2,3,4,5,6,7,8} (all elements that are in A or in B). Show more…
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Sets Find the indicated set if $$\begin{array}{c}{A=\{1,2,3,4,5,6,7\} \quad B=\{2,4,6,8\}} \\ {C=\{7,8,9,10\}}\end{array}$$ $$ (a) A \cup B$$ $$(b) A \cap B$$
Prerequisites
Real Numbers
Sets Find the indicated set if $$\begin{array}{c}{A=\{1,2,3,4,5,6,7\} \quad B=\{2,4,6,8\}} \\ {C=\{7,8,9,10\}}\end{array}$$ $$ (a) A \cup B \cup C$$ $$(b) A \cap B \cap C $$
Sets Find the indicated set if $$ \begin{aligned} A=\{1,2,3,4,5,6,7\} & B=\{2,4,6,8\} \\ C=\{7,8,9,10\} \end{aligned} $$ $$ \text { (a) } A \cup B \cup C $$ $$ \text { (b) } A \cap B \cap C $$
Fundamentals
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