Pertanyaan

Turunan pertama dari y = x + 2 3 x adalah ....

Turunan pertama dari $y = \frac{3 x}{x + 2}$ adalah ....

$fraction numerator 6 over denominator straight x squared plus 4 straight x plus 4 end fraction$
$fraction numerator 1 over denominator straight x squared plus 4 straight x plus 4 end fraction$
$fraction numerator 6 over denominator 4 straight x plus 4 end fraction$
$fraction numerator 6 over denominator straight x squared plus 4 end fraction$
$fraction numerator 6 over denominator straight x squared plus 4 straight x end fraction$

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Klaim

H. Nufus

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

$table attributes columnalign right center left columnspacing 0px end attributes row straight y equals cell straight u over straight v rightwards arrow straight y apostrophe equals fraction numerator straight u apostrophe straight v minus uv apostrophe over denominator straight v squared end fraction end cell row straight u equals cell 3 straight x rightwards arrow straight u apostrophe equals 3 end cell row straight v equals cell straight x plus 2 rightwards arrow straight v apostrophe equals 1 end cell row cell straight y apostrophe end cell equals cell fraction numerator 3 open parentheses straight x plus 2 close parentheses minus 3 straight x over denominator open parentheses straight x plus 2 close parentheses squared end fraction end cell row blank equals cell fraction numerator 3 straight x plus 6 minus 3 straight x over denominator straight x squared plus 4 straight x plus 4 end fraction end cell row blank equals cell fraction numerator 6 over denominator straight x squared plus 4 straight x plus 4 end fraction end cell end table$