[ A ] $x^ 2$ + $y^ 2$ + 6x  4y = 23 

[ B ] $x^ 2$ + $y^ 2$ + 6x + 4y = 23  
[ C ] $x^ 2$ + $y^ 2$  6x  4y = 23  
[ D ] $x^ 2$ + $y^ 2$  6x  4y =  23 
[ A ] $x^ 2$ + $y^ 2$ + 6x  4y = 23 

[ B ] $x^ 2$ + $y^ 2$ + 6x + 4y = 23  
[ C ] $x^ 2$ + $y^ 2$  6x  4y = 23  
[ D ] $x^ 2$ + $y^ 2$  6x  4y =  23 
Answer : Option C 
Explanation : 
Copyright 2018  Privacy Policy  Terms and Conditions  Contact us  Advertise
@