Math, asked by Anonymous, 1 month ago

63. Natural numbers are closed under addition.

64. Natural numbers are not closed under multiplication.

65. Natural numbers are closed under subtraction.
true or false and why??

Answers

Answered by sree2347
2

natural number are always closed under addition and multiplication so natural number are not closed under addition

Answered by simranbhagat567
2

Answer:

63 ) addition and multiplication

64) false

65 ) true

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