Matematika Q.

f(x) = x! + ( 20x + 10)
f(5) = ...

Pakai cara
Jangan ngasal yhh

Q.

f(x) = x! + ( 20x + 10)
f(5) = ...

Pakai cara
Jangan ngasal yhh

eolyeoun.ೃ࿐

.

f(x) = x! + ( 20x + 10 )

f(5) = 5! + ( 20(5) + 10 )

f(5) = (5.4.3.2.1) + ( 100 + 10 )

f(5) = (20.3.2.1) + 110

f(5) = (60.2.1) + 110

f(5) = 120 + 110

f(5) = 230

_____

Apeun

Penjelasan dengan langkah-langkah:

=> penyelesaian :

f(5) = 5! + (20x + 10)

f(5) = 5×4×3×2×1 + (20x + 10)

f(5) = 120 + (20.5 + 10)

f(5) = 120 + 110

f(5) = 230

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