sin120 +cos120°+tan225°
Matematika
Prastikaaa02
Pertanyaan
sin120+cos120°+tan225°
2 Jawaban
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1. Jawaban idhamzulkarnaen
[tex]sin120+cos120°+tan225°[/tex]
[tex] \frac{1}{2} [/tex]--[tex] \frac{1}{2} \sqrt{2} [/tex]+1
=...... -
2. Jawaban dwipus
stengah akar 3+ (-stengah)+ 1= 1.3660254038