Prove that1/cosecA-cotA-1/sinA equal to 1/sinA-1/cosecA pulse cotA
Amirul islam
9 Years agoGrade 11
1 Answer
Saurabh Koranglekar
7 Years ago
Dear Student please write the complete question in a proper format better if image or source is uploaded or mentioned, so that the ambiguity can be reduced.