Matematika Matematika~ _______________ Selesaikanlah permesalahan berikut. \large\boxed{\mathbf{F(x)=x^{2}-3x-3}} \large\boxed{\mathbf{F(-3) = ?}} \small\boxed{\tt{Note_{1}=Jawablah\ dengan\ usaha\ sendiri}}\small\boxed{\tt{Note_{2}=Dilarang\ nyalin\ jawaban\ maupun\ copas\ dari\ web}} #matematika #pengetahuan_umum #soal #konsepdasar #sinogen

anjaliprosaccoulv – March 04, 2023

Matematika~
_______________


Selesaikanlah permesalahan berikut.
\large\boxed{\mathbf{F(x)=x^{2}-3x-3}}
\large\boxed{\mathbf{F(-3) = ?}}



\small\boxed{\tt{Note_{1}=Jawablah\ dengan\ usaha\ sendiri}}\small\boxed{\tt{Note_{2}=Dilarang\ nyalin\ jawaban\ maupun\ copas\ dari\ web}}


#matematika
#pengetahuan_umum
#soal
#konsepdasar
#sinogen

Soal :

f(x) = x² - 3x - 3

f(-3) = ...?

Jawaban :

f(-3) = (-3)² - 3(-3) - 3

f(-3) = ((-3) × (-3)) - (3 × (-3)) - 3

f(-3) = 9 - (3 × (-3)) - 3

f(-3) = 9 - (-9) - 3

f(-3) = 9 + 9 - 3

f(-3) = 18 - 3

f(-3) = 15

f(x) = x² - 3x - 3

Maka, Nilai f(-3)

f(-3) = (-3)² - 3(-3) - 3

f(-3) = ((-3) × (-3)) - (3 × (-3)) - 3

f(-3) = 9 - (-9) - 3

f(-3) = 9 + 9 - 3

f(-3) = 18 - 3

f(-3) = 15

[answer.2.content]