Find a value of 10n that makes the expression divisible by 2, 4, and 9

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1 Answer

10 is all ready divisible by 2

in order to be divisible by 4, it needs to be divisible by 2 again

so 10n(2)

then to be divisible by 9, it needs to divide by 3 and 3

so 10n(2)(3)(3)

=1800n

n can then be any number
by Level 5 User (11.9k points)

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