Question

Which of the following sets have closure property w.r.t. addition. a) {0 1} b) {0 -1} c) {1 0 -1} d) All th given

Answer 1

Answer:

(a)1

(b)-1

(c)-2

A has closure property

Step-by-step explanation:

Answer 2

Answer:

a) 1

b) -1

c)-2

A is closure property

Hope this help...

Step-by-step explanation:

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