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vesna_86 [32]
3 years ago
11

Helppppp idk how tu du dis

Mathematics
2 answers:
Arlecino [84]3 years ago
4 0
This expression simplified is 9n^4+8n^3+4
lubasha [3.4K]3 years ago
4 0
9n^4+8n^3+4

answer^^

hopefully that helped some?!!
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Answer:

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The answer is f(x)=x²+2x when evaluated with -3 gives you the value of 3

Let's check all functions.
1. The function f(x)=x²<span>+2x when evaluated with 3 gives you the value of 3:
  Evaluated with x means that</span> x = 3.
   f(3) = 3² + 2 * 3 = 9 + 6 = 15 
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2. f(x)=x²<span>-3x when evaulated with -3 give you the value of 3
    Evaluated with -3 means that x = -3.
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3. f(x)=x²<span>+2x when evaluated with -3 gives you the value of 3
</span>    Evaluated with -3 means that x = -3.
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    3 = 3, so this is correct.

4. f(x)=x²-3x when evaluated with -3 gives you the value of 3
    Evaluated with 3 means that x = 3.
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4 years ago
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Evgesh-ka [11]
Y=12/x
12/2=6
12/4=3
12/8=1.5 or 3/2
12/12=1
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4 years ago
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