2 years ago

(-3 √-9)^2 write your answer in standard form a ib

1 answer:

4 0

If you would like to write (-3 + √-9)^2 in a standard form a + i * b, you can do this using the following steps:

(-3 + √-9)^2 = (-3)^2 - 2 * 3 * √-9 + (√-9)^2 = 9 - 6 * 3 * i - 9 = 0 - 18 * i = -18 * i

The correct result would be -18 * i.

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#2^(x-2)

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#2^x-2

For 2

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Read 2 more answers