ingridmoriel2809 ingridmoriel2809 21-06-2024 Matemáticas contestada 4 x ² (2 x 3 + 6 x² + x)=3x (x²+2x+3x⁵)=3x (2x+6x+6m)=4x (5n+3x²+x)=5x² (3x²+5x²+4x²)=