11:12

Study Session

Practice

Math II | 2 of 3

Targeted Practice | 10 min | set complex factors equal to zero.

Problem 61 of 7

Use complex factorization to solve x^2+9=0.

Hints

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Hint 1: First move

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set complex factors equal to zero.

Hint 2: Concept reminder

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Equation must be factorable into complex conjugate linear factors.

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Solution

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