2 years ago

Which of the following expressions is equal to -4x^2-36

Mathematics

1 answer:

liubo4ka [24]2 years ago

6 0

Answer:

Step-by-step explanation:

-4x^2-36 can be rewritten as -4(x^2 + 9). The quantity in parentheses does not have real roots, but does have the imaginary roots ±3i.

Next time, please share the possible answer choices.

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Read 2 more answers