I iosman123 New member Joined Jul 25, 2019 Messages 12 Aug 10, 2019 #1 Hello, show that csc x tan x = sec x and show that sec x cot x = csc x WHAT IS THIS....? thanks iosman
Hello, show that csc x tan x = sec x and show that sec x cot x = csc x WHAT IS THIS....? thanks iosman
D Deleted member 4993 Guest Aug 10, 2019 #2 iosman123 said: Hello, show that csc x tan x = sec x and show that sec x cot x = csc x WHAT IS THIS....? thanks iosman Click to expand... This is a problem of "identity" in trigonometry. How would you express tan(x) in terms of sin(x) and cos(x) and constants? How would you express sec(x) in terms of sin(x) and cos(x) and constants? How would you express csc(x) in terms of sin(x) and cos(x) and constants? Now think....
iosman123 said: Hello, show that csc x tan x = sec x and show that sec x cot x = csc x WHAT IS THIS....? thanks iosman Click to expand... This is a problem of "identity" in trigonometry. How would you express tan(x) in terms of sin(x) and cos(x) and constants? How would you express sec(x) in terms of sin(x) and cos(x) and constants? How would you express csc(x) in terms of sin(x) and cos(x) and constants? Now think....
I iosman123 New member Joined Jul 25, 2019 Messages 12 Aug 25, 2019 #3 iosman123 said: Hello, show that csc x tan x = sec x and show that sec x cot x = csc x WHAT IS THIS....? thanks iosman Click to expand... thanks my issue has been fixed.
iosman123 said: Hello, show that csc x tan x = sec x and show that sec x cot x = csc x WHAT IS THIS....? thanks iosman Click to expand... thanks my issue has been fixed.
