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Nikolay [14]
3 years ago
7

PLZZZ HELP!!!!! NEED QUICKLY!!!

Mathematics
1 answer:
galina1969 [7]3 years ago
8 0

So equation is x^2 - 3

when x = -2:

(-2)^2 - 3 = (-2 * -2) - 3 = 4 - 3 = 1

when x = 0:

(0)^2 - 3 = (0 * 0) - 3 = 0 - 3 = -3

when x = 2:

(2)^2 - 3 = (2 * 2) - 3 = 4 - 3 = 1

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Which statement about the function f(x)=|x+3| is true?
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The given function f(x) = |x + 3| has both an absolute maximum and an absolute minimum.

What do you mean by absolute maximum and minimum ?

A function has largest possible value at an absolute maximum point, whereas its lowest possible value can be found at an absolute minimum point.

It is given that function is f(x) = |x + 3|.

We know that to check if function is absolute minimum or absolute maximum by putting the value of modulus either equal to zero or equal to or less than zero and simplify.

So , if we put |x + 3| = 0 , then :

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Therefore , the given function f(x) = |x + 3| has both an absolute maximum and an absolute minimum.

Learn more about absolute maximum and minimum here :

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