Pertanyaan

x → 0 lim sin 4 x tan 3 x 7 x 2 = ...

$x \to 0 lim \frac{7 x ^{2}}{sin 4 x tan 3 x} = ...$

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Klaim

I. Roy

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

Ingat kembali maka: Jawaban B

Ingat kembali maka:

$limit as x rightwards arrow 0 of space fraction numerator 7 x squared over denominator sin space 4 x space tan space 3 x end fraction equals limit as x rightwards arrow 0 of space open parentheses 7 close parentheses open parentheses fraction numerator x over denominator sin space 4 x end fraction close parentheses open parentheses fraction numerator x over denominator tan space 3 x end fraction close parentheses equals open parentheses 7 close parentheses open parentheses 1 fourth close parentheses open parentheses 1 third close parentheses equals 7 over 12$

Jawaban B