Pertanyaan

Jika f ( x ) = ( 2 − x 3 ) tan 3 x , maka f'(x) adalah...

Jika $f (x) = \frac{tan 3 x}{( 2 - x ^{3} )}$ , maka f'(x) adalah...

$fraction numerator open parentheses 2 minus x cubed close parentheses open parentheses 3 space s e c squared space 3 x close parentheses plus 6 x squared space tan space 3 x over denominator open parentheses 2 minus x cubed close parentheses squared end fraction$
$fraction numerator open parentheses 2 minus x cubed close parentheses open parentheses 3 space s e c squared space 3 x close parentheses plus 3 x squared space tan space 3 x over denominator open parentheses 2 minus x cubed close parentheses squared end fraction$
$fraction numerator negative open parentheses 2 minus x cubed close parentheses open parentheses 3 space s e c squared space 3 x close parentheses minus 3 x squared space tan space 3 x over denominator open parentheses 2 minus x cubed close parentheses squared end fraction$
$fraction numerator negative open parentheses 2 minus x cubed close parentheses open parentheses 3 space s e c squared space 3 x close parentheses plus 3 x squared space tan space 3 x over denominator open parentheses 2 minus x cubed close parentheses squared end fraction$

I. Roy

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

Misalkan: Maka, Jawaban C.

Misalkan:

Maka,

$f apostrophe open parentheses x close parentheses equals fraction numerator u apostrophe v minus u v apostrophe over denominator v squared end fraction f apostrophe open parentheses x close parentheses equals fraction numerator open parentheses 2 minus x cubed close parentheses open parentheses 3 space s e c squared space 3 x close parentheses plus open parentheses 3 x squared close parentheses open parentheses tan space 3 x close parentheses over denominator open parentheses 2 minus x cubed close parentheses squared end fraction$

Jawaban C.