If A = (-7, 3], B = [2, 6] and C = [4, 9], then find A ∪ C - Vidyadip

Question

If A = (-7, 3], B = [2, 6] and C = [4, 9], then find

A ∪ C

✓

Answer

A ∪ C = (-7, 3] ∪ [4, 9]

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