Let A = a, b , B = a, b, c . What is A B ? - Vidyadip

MCQ

Let $A = \{a, b\}, B = \{a, b, c\}.$ What is $\text{A }\cup\text{ B }?$

A
$\{a, b\}$
B
$\{a, c\}$
✓
$\{a, b, c\}$
D
$\{b, c\}$

✓

Answer

Correct option: C.

$\{a, b, c\}$

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