3 years ago

3.

Mathematics

2 answers:

Roman55 [17]3 years ago

8 0

Answer:

I think the right answer is d

marin [14]3 years ago

6 0

Answer:

The last equation (D): doesn't have a real solution

Step-by-step explanation:

Notice that equation A has for solution x = 1/2

Equation B has for solution x = 0

Equation C has for solution x = 0

There is no real number that multiplied by itself can render a negative value.

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Answer:

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Step-by-step explanation:

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3 years ago

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Artist 52 [7]

Answer:

121

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Step-by-step explanation:

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2 years ago

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GrogVix [38]

Answer:

Step-by-step explanation:

The domain does not exist when the denominater of an equation is zero. So in this case if x was -2 and we added 2 the denominator would be zero, and that value does not exist in the domain. Hope this helps!

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3 years ago

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Solnce55 [7]

Answer:

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Step-by-step explanation:

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skelet666 [1.2K]

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Step-by-step explanation:

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