Does anyone know what factoring by with finesse is? I don't really understand it..

So what it's basically is is that the 2 terms need to be multiples of four in order to use finesse to factor and there must be another term that's squared

Question

Does anyone know what factoring by with finesse is? I don't really understand it..

So what it's basically is is that the 2 terms need to be multiples of four in order to use finesse to factor and there must be another term that's squared

anonymous · Answer

And you find the missing term to make a perfect square trinomials and you either use that too add or subtract on the end of the expression

anonymous · Answer

does anyone know what im talking about?