3 years ago

F(x)=(x+1)(x-3)(x-4)

Mathematics

1 answer:

denis23 [38]3 years ago

5 0

Answer:

x=-1, x=3, x=4

Step-by-step explanation:

1. Substitute 0 for f(x)

0=(x+1)(x-3)(x-4)

2. Set each set of parenthesis equal to 0

0=x+1, 0=x-3, 0=x-4

3. Solve for x

x=-1, x=3, x=4

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