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Grade: 12th pass 

                        
Please sir solve this question. I posted this question many times but no reply came.Please sir solve this question I am in great need for this question please sir solve it as soon as possible.
2 years ago

Answers : (1)

Saurabh Koranglekar
askIITians Faculty
8407 Points 
							h2=e^2 * h1 = 0.8^2 * 5= 3.2
2 years ago
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  • Test paper with Video Solution
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  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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