Question

If 15(2x²-y²)=7xy, find the ratio of x:y.

Answer 1

Answer:

2:1

Step-by-step explanation:

It is because if we multiply 15(2x^2-y^2)

Then you will get x as 30x^2

And y will be 15y^2

If you cut them by 15

Then the ratio will become 2:1

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