2(tan45)+cos30-sin60
Matematika
sabrinadela1
Pertanyaan
2(tan45)+cos30-sin60
2 Jawaban
-
1. Jawaban EdiHeaven
Tan45° = 1
Cos30= ½√3
Sin60°= ½√3
maka
2(1)+½√3-½√3
2 -
2. Jawaban alzaqiaregina
2 (tan 45) + cos 30 - sin 60 :
2. 1 + [tex] \frac{1}{2} [/tex]