Question
express secA in terms of cotA?
can you pleas say how to solve this??
can you pleas say how to solve this??
Answers
Reiny
are you sure it wasn't cscA expressed in terms of cotA ?
If so, then
form cos^2 A + cos^2A = 1
divide by sin^2A
cot^2A + 1 = csc^2A
cscA = √(cot^2A + 1)
The way you have it, would make a very messy conversion.
If so, then
form cos^2 A + cos^2A = 1
divide by sin^2A
cot^2A + 1 = csc^2A
cscA = √(cot^2A + 1)
The way you have it, would make a very messy conversion.