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5 votes
Answer the screenshot

Answer the screenshot-example-1
User Erop
by
8.4k points

1 Answer

3 votes

Answer: Undefined

Explanation:
√(x)

This seems to be undefined.

Let's make a chart:

x #s | y #s

1

2

0

-1

-2

-------------------------------------

Let's take a number out of the chart to act as x:

f(x)=
√(-2^4 -16) -> f(x)=
√(-16-16) ->
√(-32)

Since the answer is negative, the answer should be the one that says undefined.

---- SORRY IGNORE WHAT I TYPED I JUST REALIZED IT IS WRONG PLS DELETE THIS

User Mitch Schwartz
by
8.8k points

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