Question

dati factor comun pe (x+V3)
a)(X+2)(x+V3)-(x+V3)

datimi macar un exemplu
P.S V este radical ;)

Answer 1

a.)(x+2)(x+√3)-(x+√3)=(x+2)(x+√3)-1•(x+√3)=(x+√3)[(x+2)-1]=(x+√3)(x+2-1)=(x+√3)(x+1)