Posted by **rita** on Tuesday, January 3, 2012 at 12:42pm.

ceate a quadratic equation with the given solutions 8i and -9i

- algebra -
**Reiny**, Tuesday, January 3, 2012 at 1:16pm
not possible!

For any quadratic, complex roots always come in pairs of conjugates, i.e., if one root is 8i, then there has to be a root of -8i

so your quadratic would need 4 roots.

Quadratics have at most 2 roots.

So, a bogus question

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