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State the number of complex roots and the possible number of real and imaginary roots for each equation. The find all roots? If possible.

State the number of complex roots and the possible number of real and imaginary roots-example-1
User Spodi
by
7.1k points

1 Answer

2 votes

Answer:

x =2

x = -2

Explanation:

(x - 2)(x + 2)(x^2 + 4) = 0

(x - 2) = 0

x = 0 + 2

x = 2

(x + 2) = 0

x = - 2

x = - 2

(x^2 + 4) = 0

x^2 = 4

x =
√(4)

x = 2

User Sagar Chilukuri
by
8.2k points

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