Diketahui:
f(x) = x² + 5x + x!
Ditanya:
f(5) = ?
Dijawab:
f(5) = 5² + 5x + x!
f(5) = ( 5 × 5 ) + 5(5) + 5!
f(5) = ( 25 ) + ( 5 × 5 ) + ( 5 × 4 × 3 × 2 × 1 )
f(5) = ( 25 + 25 ) + ( 20 × 6¹)
f(5) = ( 50 + 120 )
f(5) = 170
Semoga Bisa Bermanfaat-!
f(x) = x^2 + 5x + x !
f(5)...?
f(5) = 5^2 + 5(5) + 5!
f(5) = (5 × 5) + (5 × 5) + (5 × 4 × 3 × 2 × 1)
f(5) = 25 + 25 + (20 × 3 × 2 × 1)
f(5) = 50 + (60 × 2 × 1)
f(5) = 50 + (120 × 1)
f(5) = 50 + 120
Jadi hasilnya adalah 170✔
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« Penyelesaian Soal »
Diketahui:
f(x) = x² + 5x + x!
Ditanya:
f(5) = ?
Dijawab:
f(5) = 5² + 5x + x!
f(5) = ( 5 × 5 ) + 5(5) + 5!
f(5) = ( 25 ) + ( 5 × 5 ) + ( 5 × 4 × 3 × 2 × 1 )
f(5) = ( 25 + 25 ) + ( 20 × 6¹)
f(5) = ( 50 + 120 )
f(5) = 170
_Inti_Jawaban_
Semoga Bisa Bermanfaat-!
f(5) = (5 × 5) + (5 × 5) + (5 × 4 × 3 × 2 × 1)
f(5) = 25 + 25 + (20 × 3 × 2 × 1)
f(5) = 50 + (60 × 2 × 1)
f(5) = 50 + (120 × 1)
f(5) = 50 + 120
f(5) = 170 itu jawabanya
>Soal<
f(x) = x^2 + 5x + x !
f(5)...?
>Penyelesaian<
f(5) = 5^2 + 5(5) + 5!
f(5) = (5 × 5) + (5 × 5) + (5 × 4 × 3 × 2 × 1)
f(5) = 25 + 25 + (20 × 3 × 2 × 1)
f(5) = 50 + (60 × 2 × 1)
f(5) = 50 + (120 × 1)
f(5) = 50 + 120
f(5) = 170
>Kesimpulan<
Jadi hasilnya adalah 170✔