👤

cum se descompune acesta relatie in factori ireductibili ? (x-√3)^2-48

Răspuns :

(x-√3-4√3)(x-√3+4√3)=(x-5√3)(x+3√3)
(x-√3)²-48 = (x-√3)²-(√48)² =(x-√3)²-(4√3)² =(x-√3-4√3)(x-√3+4√3) =

=(x-5√3)(x+3√3)