Question

If

`\frac{ {a}^(2x) }{ {a}^((x - y)) } =a`
then y =​

Answer 1

y= 1-x

Explanation:

● (a^2x)/a^(x-y) = a

This means that:

● 2x-(x-y) = 1

● 2x - x +y = 1

● x + y = 1

Substract x from both sides

● x+y -x = 1-x

● y = 1-x