👤
Sabynutzz
a fost răspuns

Descompuneti in factori
VA ROOOG!!

Descompuneti In FactoriVA ROOOG class=

Răspuns :

Nico234679ghd
2) 8x²-2= 2(4x²-1) =2(2x-1)(2x+1)
3) x³+4x²+4x=x(x²+2x+4) =x(x+2)²
4) 2x²+32x+128 =2(x²+16x+64)=2(x+8)²
5) 48x⁴+24x³+3x²=3x²(16x²+8x+1)=3x²(4x+1)²
ToaderIleana1
8x²-2
=2(4x²-1)=
=2(2x-1)·(2x+1)

x³+4x²+4x=
=x·(x²+4x+4)=
=x·(x+2)²

2x²+32x+128=
=2(x²+16x+64)=
=2(x+8)²

48x la 4+24x³+3x²=
=3x²·(16x²+8x+1)=
=3x²·(4x+1)²

Alte intrebari