Q.
f(x) = 78x + 20x² - 10¹
f(11) = ..?
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No ngasal!!
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nt: pdhl udh nyaman di situ malah pindah hotel ;-; ![]()
f(x) = 78x + 20x² - 10¹
f(11) = ..?
___
Rules:
Pke cara!!
No ngasal!!
No copas!!
No kalku!!
Lengkap!
teliti!
BA menanti!
___
nt: pdhl udh nyaman di situ malah pindah hotel ;-;
f(x) = 78x + 20x² - 10¹
f(11) =
[tex]{\tt -----}[/tex]
f(11) = 78(11) + 20(11²) - 10
f(11) = ( 78 × 11 ) + 20(11 × 11) - 10
f(11) = 858 + 20(121) - 10
f(11) = 858 + 2.421 - 10
f(11) = 3.278 - 10
f(11) = 3.268
[tex]{\tt -----}[/tex]
[tex]\tt\color{pink}\underline\color{red}\underline\color{yellow}{@}\color{ff9999}{n} \color{pink}{r} \color{purple}{x}\color{ff9999}{f}\color{pink}{y} \color{ff9999}{c}[/tex]
PENYELESAIAN
f(x) = 78x + 20x² - 10¹
f(11) = 78(11) + 20(11)² - 10
f(11) = 858 + 20(121) - 10
f(11) = 858 + 2420 - 10
f(11) = 858 + 2410
f(11) = 3.268
[tex]\tt{{ \red{ -༆P}}}[/tex]
[answer.2.content]
