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Grade: 9
        
Please tell the answer for the question by seeing the image.
10 months ago

Answers : (1)

User
8 Points
							
(SecA-TanA) (SecA+TanA) =(Sec2A-Tan2A)=1,             therefore log(sec2A-Tan2A)=log(1)=0                               Answer is zero.                           -------_------------_---_---------------------------------_-_-------_--------_--------------------------------
10 months ago
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  • 31 Video Lectures
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  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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