Problemas
(x-8)(x+1) (4) (x-3)(x-6) (2x+9)(x-2) (3x+1)(2x+4)
Roztwór
Eugenio
maestro · Tutor durante 5 años
4
(75 Votos)
Respuesta
Let's expand each of the given expressions step by step.1. \((x-8)(x+1)\)Using the distributive property (also known as the FOIL method for binomials):
2. \((x-3)(x-6)\)Again, using the distributive property:
3. \((2x+9)(x-2)\)Using the distributive property:
4. \((3x+1)(2x+4)\)Using the distributive property:
So, the expanded forms of the given expressions are:1.
2.
3.
4.