2021 Great Britain A-Z Road Atlas

2021 Great Britain A-Z Road Atlas

Matematika Sekolah Menengah Atas Qwuiss

f(x) = x! - 4(x)
f(5) = ....

nt : Terimakasih ku menurun. bntu spam like dong
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Qwuiss

f(x) = x! - 4(x)
f(5) = ....

nt : Terimakasih ku menurun. bntu spam like dong
[tex] \\ [/tex]​

f(x) = x! - 4(x)

f(5) = 5! - 4(5)

f(5) = (5.4.3.2.1) - 4(5)

f(5) = (20.3.2.1) - 4(5)

f(5) = (60.2.1) - 4(5)

f(5) = (120.1) - 4(5)

f(5) = 120 - 4(5)

f(5) = 120 - (4.5)

f(5) = 120 - 20

f(5) = 100

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Penjelasan dengan langkah-langkah:

f(x) = x! - 4(x)

f(5) = ....

f(5) = 5!-4(5)

f(5) = (5.4.3.2.1)-(4×5)

f(5) = (20.6.1)-20

f(5) = 120-20

f(5) = 100