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brilliants [131]
3 years ago
8

What is the square root of -1

Mathematics
2 answers:
love history [14]3 years ago
5 0
Square root of -1 = i
larisa [96]3 years ago
3 0
The answer is i literally it is the letter i
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5 0
3 years ago
Please Help &lt;3 Please Help &lt;3
nadezda [96]

Hey, there! For this question, we can just start by plugging in the known values. (f + g)(x) can be rewritten as (\frac{x}{2} - 3 + 3x^2 + x - 6)(x).

Combine like terms: (\frac{x}{2} + x - 3 - 6 + 3x^2)(x)

If you add x to \frac{x}{2}, x will become \frac{2x}{2}, which means that x/2 + x = 3/2x.

--> (\frac{3}{2}x - 9 + 3x^2)(x)

If you rearrange this, then your answer will be option b. Hope this helps.

5 0
3 years ago
Read 2 more answers
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