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If (x – 5) is a factor of f(x), which of the following must be true? A: A root of f(x) is x=-5 B: A root of f(x) is x=5 C: Both x=-5 and x=5 are roots of f(x) D: Neither x=-5 nor x=5 are a root of f(x)​
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If (x – 5) is a factor of f(x), which of the following must be true?

A: A root of f(x) is x=-5
B: A root of f(x) is x=5
C: Both x=-5 and x=5 are roots of f(x)
D: Neither x=-5 nor x=5 are a root of f(x)​

User Nayrb
by
5.8k points

1 Answer

2 votes

Answer:

i believe it is B

Explanation:

x-5=0

+5 +5

x=5

User Tushar Garg
by
5.3k points
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