Pertanyaan

Bentuk tan θ − co t θ ekuivalen dengan ..

Bentuk $tan θ - co t θ$ ekuivalen dengan ..

$fraction numerator 1 minus 2 space cos squared theta over denominator sin theta space cos theta end fraction$
$fraction numerator space 2 cos squared theta space minus space 1 over denominator sin theta space cos theta end fraction$
$fraction numerator 1 over denominator sin theta end fraction$
$fraction numerator 1 over denominator cos theta end fraction$

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Habis dalam

Klaim

I. Roy

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

$tan theta space minus space c o t theta fraction numerator sin theta over denominator cos theta end fraction space minus space fraction numerator cos theta over denominator sin theta end fraction fraction numerator sin squared theta space minus space cos squared theta over denominator sin theta. cos theta end fraction fraction numerator 1 space minus space cos squared theta space minus space cos squared theta over denominator sin theta. cos theta end fraction fraction numerator 1 space minus space 2 cos squared theta over denominator sin theta. cos theta end fraction$