Question

If 6x2 + 6y2 = 13xy, x : y can be.
1] 2:3
2] 4 : 5
3] 6:7
4] 5:7​

Answer 1

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