sin 30°tan60°+cosec30°tan45°
Matematika
nandini30
Pertanyaan
sin 30°tan60°+cosec30°tan45°
1 Jawaban
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1. Jawaban RainaRizkiani21
Sin30° × tan60° + cosec30° × tan45°
= 1/2 × akar3 + 2 × 1
=akar3 / 2 + 2