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BaLLatris [955]
2 years ago
15

Which function is a quadratic function?

Mathematics
2 answers:
MariettaO [177]2 years ago
8 0

Answer:

h(x) = 3x(x - 2) - 4

Step by-step explanation

A quadratic function has a degree of 2.

Firstly, we expand h(x):

h(x) = 3x (x - 2) - 4

OR h(x) = 3x squared - 6x - 4
Therefore, it is h(x)

Musya8 [376]2 years ago
4 0

Answer:

<u>h(x) = 3x(x - 2) - 4</u>

Step-by-step explanation:

A quadratic function is a polynomial having a degree of 2.

==============================================================

On expanding h(x) :

⇒ h(x) = 3x (x - 2) - 4

⇒ h(x) = 3x² - 6x - 4

=============================================================

Hence, h(x) is a quadratic function.

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