Back to Solve quadratic equations with complex solutions — Problem 3 · Task Set 13

Exercises: Solve Quadratic Equations with Complex Solutions

Show all steps. Write complex solutions in $a + bi$ form. Include both solutions.

Grade 9·20 problems·~40 min·Common Core Math - HS Number and Quantity·standard·hsn-cn-c-7
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Warm-Up: Review What You Know

1.

Simplify 9\sqrt{-9}. Write it in the form kiki where kk is a positive real number. Enter the value of kk.