lauramarzambrana2020 lauramarzambrana2020 15-12-2021 Mathematics contestada Which of the following expressions is not equal to the others? A. cos 35º cos 37° - sin 35° sin 37° B. cos 100° cos 28° + sin 100° sin 28° C. cos 72° D. COS 100° cos 28° - sin 100° sin 28°
