If ε = {whole numbers less than 50 but greater than 20} and X =...

If ε = {whole numbers less than 50 but greater than 20} and X = {perfect squares}, Y = {factors of 12}, Z = {prime numbers}; find the following:
a) X ∪ Y
b) X ∩ Y
c) X ′
d) X′ ∩ Y ∩ Z?

In Mathematics
3 Answers Available
Asked by Etini on 26th March, 2021

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