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BartSMP [9]
3 years ago
14

Given a polynomial f(x), if (x + 3) is a factor, what else must be true?

Mathematics
1 answer:
aniked [119]3 years ago
3 0
If we assume that (x + A) is a factor of p(x), Then
for x = -A, we get
p(-A) = 0
So for the factor (x + 3), if x = -3, then
p(-3) = 0
This is actually the zero product property and this must be true. I hope that the answer has come to your help.
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3 years ago
A road crew is widening a street that is 24 m wide. Their scale drawing says the new street has to be 125% of the width of the o
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Answer: 30 m

Step-by-step explanation: i think this is correct and i apologize if it’s not, but there’s two ways you could do this. 1: initial X increase/decrease in decimal form. in this case, 24 X 1.25 (125% in decimal form). 2: you could figure out what 25% of 24 meters is in the same way as method 1, and then multiply that answer by five to get 125%. i reallyyy hope this helped and if it’s wrong i’m really sorry, but good luck!

8 0
4 years ago
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3 0
4 years ago
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Answer:

No Solution

Step-by-step explanation:

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Result: No Solution

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