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Alika Rahmanita Putri
Student XI IPA
3. 3. Nilai sin-1 EV3)+sin-1 (€ v3)+s "C_V3) + sin“-(1)-sin-1 (0) =
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annisa bahrudin
Rockstar Teacher GURU SMA
3. Nilai sin-1 ' (V3) + + sin-1 * V3+ + sin-'(1) -sin-1 (0) = ... sin o = a → sin cal=0 ingat tabel sin ө D trig 30° 45 60° 90 Sin e 0 1 / 2 £12 £13 1 60° + 60° + → sin" ( 113 ) + sin“' ( { v3 ) + sin ' ( 1 ) - sın-(0) 90° - C 120° +90° = 210° Pahamify
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