If the ratio of the roots of x^2 + bx + ...

If the ratio of the roots of `x^2 + bx + c =0` and ` x^2 + qx + r = 0` is same then

`br^(2) = qc^(2)`

`cq^(2) = rb^(2)`

`q^(2) c^(2) = b^(2) r^(2)`

`bq = rc`

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