Question

3. Name the property used in 17 + 23 = 40​

Answer 1

Answer:

Closure property of addition for whole numbers.

Step-by-step explanation:

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Answer 2

Answer:

Concept:

Addition in mathematics

Step-by-step explanation:

The addition closure property states that when any two real numbers are added, the result is also a real number. For instance, 2 + 5 = 7, where all three numbers are real. The formula is a + b = R, where a, b, and R are all positive integers.

Hence the property used in 17 + 23 = 40 is Closure property in addition.

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