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Which of the following is in standard form of quadratic? f(x)=-5x^(2)-3x+9 f(x)=-5(x+4)(x-2) f(x)=-5(x-1)^(2)+6 f(x)=2x-8
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Oct 15, 2022
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Which of the following is in standard form of quadratic? f(x)=-5x^(2)-3x+9 f(x)=-5(x+4)(x-2) f(x)=-5(x-1)^(2)+6 f(x)=2x-8
Mathematics
high-school
Wheat
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Answer:f(x)=-5x^(2)-3x+9 this is the standard form
Step-by-step explanation: Standard form of quadratic equation is
a
+b
+c.
so the first was in standard form.
Phillip Bock
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Oct 17, 2022
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Explanation:
Jamik
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Oct 20, 2022
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