tolong dengan langkah-langkah nya jugaaa, tysm!!!
Penjelasan dengan langkah-langkah:
f(x) = 3^x + 1
f(4) = 3^4 + 1
f(4) = ( 3×3×3×3 ) + 1
f(4) = ( 9 × 9 ) + 1
f(4) = 81 + 1
[tex]\small\boxed{\tt\red{f(4) = 82}}[/tex]
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f(x) = 5^x^-2 + 2
f(1) = 5^1^-2 + 2
f(1) = 5 - 2 + 2
f(1) = 3 + 2
[tex]\small\boxed{\tt\pink{f(1) = 5}}[/tex]
