3 years ago

If f(x)=2x^2+1, what is f(x) when x =3 A)1B)7C)13D)19

Mathematics

1 answer:

vlabodo [156]3 years ago

6 0

option D is right answer

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juin [17]

Answer:

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Step-by-step explanation:

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142+ 3x+2 = 180

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144+3x-144=180-144

3x=36

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3 years ago

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3 years ago

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zloy xaker [14]

Answer:

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Step-by-step explanation

i just did the exact same question on a test and got it right .

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3 years ago

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Answer:

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I hope I helped you^_^

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2 years ago

If f(x)=2x^2+1, what is f(x) when x =3 A)1B)7C)13D)19​

If f(x)=2x^2+1, what is f(x) when x =3 A)1B)7C)13D)19