Hi,
In my book it says that the equation ax²=b can be written in the form x²=a/b but I don't understand how they've done that.
If I were to rearrange it, I always get x²=b/a because I think since the b is already on the right, the a must go underneath.
Is there some rule that lets you rearrange as my book says or is it wrong?
Thank you very much.
In my book it says that the equation ax²=b can be written in the form x²=a/b but I don't understand how they've done that.
If I were to rearrange it, I always get x²=b/a because I think since the b is already on the right, the a must go underneath.
Is there some rule that lets you rearrange as my book says or is it wrong?
Thank you very much.