Question

f(x) = 9x + 2x²
f(2) = ......

--------
Langsung jadi TA ._.​

Answer 1

f(x) = 9x + 2x²f(2) = ...___________________________f(2) = 9(2) + 2(2)²f(2) = ( 9 × 2 ) + 2(2²)f(2) = 18 + 2(4)f(2) = 18 + ( 2 × 4 )f(2) = 18 + 8f(2) = 26 Papay-!Sekian, terima tempe ;-;[tex]\huge\tt\color{FF6666}{@}\color{FFB266}{I}\color{B2FF66}{t}\color{66FF66}{x}\color{66FFFF}{A}\color{66B2FF}{l}\color{6666FF}{v}\color{B266FF}{y}[/tex]

Answer 2

Pembahasan dan langkah-langkah:f(x)=9x + 2x^2f(2)=9(2) + 2(2^2)f(2)=18 + 2×4f(2)=18 + (4+4)f(2)=18 + 8f(2)=26Kesimpulan:jadi,jawabannya adalah 26#BelajarBersamaBrainly