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Grade: 12th Pass
        
Solve 6 and 8 problem and give me the detailed solution
one year ago

Answers : (1)

Arun
22034 Points
							
Dear student
 
6.
 
x = a cos theta
 
hence 
cos theta = x/a
 
now y = b sin theta
 
sin theta = y/b
 
now
 
sin^2 theta + cos^2theta = x^2 / a^2 + y^2 / b^2
 
Hence 
x^2 / a^2 + y^2 / b^2 = 1
 
 
Regards
Arun
one year ago
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