Math

f(3x)=3f(x)
f(6)= 12
whats f(2)=

is it 4?

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2. 👎
3. 👁
1. f(6) = f(3*2) = 3f(2)
so,
12 = 3f(2)
f(2) = 4

you are correct

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2. 👎

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