3. Nilai 2sin 105 ° cos 105 ° -2sin 3105 ° cos 105 ° adalah . . . . a. - 1/2 square root of 3 b. - 1/4 square root of 3 c. 1/4 square root of 3 d. 1/2 square root of 3 e. 2 square root of 3

Question
3. Nilai 2sin 105 ° cos 105 ° -2sin 3105 ° cos 105 ° adalah . . . . a. - 1/2 square root of 3 b. - 1/4 square root of 3 c. 1/4 square root of 3 d. 1/2 square root of 3 e. 2 square root of 3
Answer:
3. Nilai 2sin 105 ° cos 105 ° -2sin 3105 ° cos 105 ° adalah . . . . a. - 1/2 square root of 3 b. - 1/4 square root of 3 c. 1/4 square root of 3 d. 1/2 square root of 3 e. 2 square root of 3 65105655afb83.webp
solved
algebra 10 months ago 8223