Question

Write the following sets using listing method and classify
into finite or infinite
set.
a) A = {x/ZEN and 32-1=0}
6) B = {a/XEN and a is divisible by 7}
c) c = {(a, b) / a, b EW, ab=93
​

Answer 1

Answer:

This set will bi infinite because there are infinite natural numbers divisible by 7 Set C =7, 14,21,28.......

Answer 2

Answer:

QUESTION✏:-

Write the following sets using listing method and classify

into finite or infinite

set.

a) A = {x/ZEN and 32-1=0}

6) B = {a/XEN and a is divisible by 7}

c) c = {(a, b) / a, b EW, ab=93

ANSWER✏⬇:-

ATTACHED ABOVE⬆⬆⬆⬆

DOWN

DOWN

DOWN

DONE

EXTRA INFORMATION:-

Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe. The earliest roots of science can be traced to Ancient Egypt and Mesopotamia in around 3500 to 3000 BCE. 

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