Question

If B = { p : p is a factor of 12 } list the elements of this set and find n ( B )​

Answer 1

B={1,2,3,4,6and12}

n (B) =6

Explanation:

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Factor, in mathematics, a number or algebraic expression that divides another number or expression evenly—i.e., with no remainder. For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The other factors of 12 are 1, 2, 4, and 12.

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