if CosA+secA= 2, find the value of cosA2 and secA2

Asked by priyapal1106 | 11th Feb, 2021, 08:01: PM

Expert Answer:

 
Q: If CosA+secA= 2, find the value of cos2A and sec2A.
 
For the solution, please click on Trigonomteric Ratios.

Answered by Yasmeen Khan | 12th Feb, 2021, 03:38: PM