Math Problem Statement
-2cos^3(x)+sin^3(x)/sin^2(x)*cos^2(x)=0
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Trigonometry
Factorization
Simplification
Formulas
sin^3(x) / sin^2(x) = sin(x)
tan(x) = sin(x) / cos(x)
cos(x) = 0 general solution: x = π/2 + nπ
tan(x) = 2 general solution: x = arctan(2) + nπ
Theorems
Trigonometric identity simplification
General solution for cos(x) = 0
General solution for tan(x) = 2
Suitable Grade Level
Grades 10-12