Factor \(25x^2+36\). Write your answer in the form

(_\(x\)+_)(_\(x\)+_)

25x^2 + 36 this is a sum of squares.....it cannot be factored in "normal" terms.....however....it can be factored like this :

(5x + 6i) ( 5x - 6i)

Thanks! I didn't think about using imaginary numbers, only rational haha.