F(x)=4x+3 nilai f(1)+(5)=

- Fungsi -

jika f(x) = 4x+3

f(1) = 4(1) + 3 = 4 + 3 = 7
f(5) = 4(5) + 3 = 20 + 3 = 23

maka, f(1)+f(5) = 7 + 23 = 30

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-vin