Question

Tuwis. [ 9/10 ]
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↬f(x) = 10x + x² ×
↬f(30) = ....

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[tex]\mathbb\color{pink}{{{RULES : }}}[/tex]
↬Pakai cara!
↬ngasal → report!
↬Rapi!
↬Salah → koreksi 30 menit!

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:v​

Answer 1

Penjelasan dengan langkah-langkah:

f(x) = 10x + x²

f(30) = 10(30) + 30²

f(30) = 300 + ( 30 × 30 )

f(30) = 300 + 900

f(30) = 1.200

#koreksi

Answer 2

^ Fungsi ^

f(x) = 10x + x²

f(30) = 10(30) + 30²

f(30) = 300 + (30 × 30)

f(30) = 300 + 900

f(30) = 1200