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Korvikt [17]
3 years ago
14

What is -2x^2-16=0 without using the quadratic formula?

Mathematics
1 answer:
Flauer [41]3 years ago
8 0

Answer:

x  = 2 i √ 2 , − 2 i √2

Step-by-step explanation:

You could use factoring or the square root property!

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<h3>Undefined expression </h3>

From the question, we are to determine the value of x for which the given expression is undefined

The given expression is

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An expression is undefined when the denominator equals zero

Thus, the expression is undefined when

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Now, we will determine the values of x in the equation above

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Learn more on Undefined expression here: brainly.com/question/19815575

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