Converting Square Roots to Iota

Now that you know how to play with iota itself, let's practice your ability to find iota in normal algebraic expressions.

Write the following in form of ii

4\sqrt{-4}

Write the following in form of ii

60\sqrt{-60}

Write the following in form of ii

361196\sqrt{ \dfrac{361}{-196}}

Write the following in form of ii

2259\sqrt{ \dfrac{225}{-9}}

Write the following in form of ii

28\sqrt{-28}


End of Lesson

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Simplify Powers of ι
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Multiplication of Complex Numbers