maciemarklin3325 maciemarklin3325 17-06-2024 Mathematics Answered What are all the exact solutions of -3tan²x+1=0 ? a. x/8 +kx b. π /8 +kπ and 5π /6 +kπ c. π /3 +kx and 5π /3 +kπ d. 5π /3 +kπ