If 6x2 + 6y2 = 13xy, x : y can be.
1] 2:3
2] 4 : 5
3] 6:7
4] 5:7
Answers
Answered by
0
Answer:
2:3
Step-by-step explanation:
6(x^2+y^2)=12xy
hence
x^2+y^2/XY=13/6
this equation comes true only for 2:3
hence answer is option 1
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