EXAMEN PARCIAL SEGUNDO BAS

Factorice: 6a³n²m + 12an⁴

• 6an (a²nm+ 2n³)

• 6an²(a²m + 2n²)

• 3an (2n²m + 4a²)

Factorice: 5a(5a - 1) + 3b(5a -1)

• (5a-1)(5a+3b)

• 25a² -5ab +15ab -3b

• (5a -1) +(5a +3b)

Factorice: 8x² + 32x + x + 4

• (8x +4)(x+1)

• (x+4)(8x+1)

• (x+4) + (8x +1)

Factorice: ab -2a -5b + 10

• (b-2)(a+5)

• (b+2)(a-5)

• (b-2)(a-5)

Factorice: 2x⁴ - 50y²

• 2(x² +5y)(x² -5y)

• (2x² +5y)(2x²-5y)

• 2(x²+5)(x² -5)

Factorice: 27a³ - 125

• (3a -5)(9a² -15a+25)

• (3a -5)(9a²+15a +25)

• (3a +5)(3a -5)

Factorice: 64m³ + 27n³

• (8m+9n)(64m²-72mn+81n²)

• (4m+3n)(16m -12mn +9)

• (4m+3n)(16m²-12mn+9n²)

Factorice: 25t² -10t + 1

• (5t -1)(5t +1)

• (5t -1)²

• (5t +1)²

Factorice: x² -20x +64

• (x-16)(x+4)

• (x-8)²

• (x-16)(x-4)

Factorice: 4x² + 7xy + 3y²

• (4x+3y)(x + y)

• (4x +3)(x + 1)

• (4x -3y)(x + y)