Express the radical using the imaginary unit, i. Express your answer in simplified form. +-sqrt(-22)=+-◻

Split and Simplify: Express ±sqrt(-22) as the product of square roots and sqrt(-1). ±sqrt(-22) = ±sqrt(-1 * 22)Express with i: Express ±sqrt(-1 * 22) as a complex number by using i. ±sqrt(-22) = ±sqrt(-1) * sqrt(22)Replace with i: Replace sqrt(-1) with i to get the expression in terms of the imaginary unit. ±sqrt(-22) = ±i * sqrt(22)Final Form: Since there is no further simplification possible for sqrt(22), the expression is already in its simplest form. ±sqrt(-22) = ±i * sqrt(22)

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Express the radical using the imaginary unit,
i.
Express your answer in simplified form.

+-sqrt(-22)=+-◻

Express the radical using the imaginary unit, $i$ . $\newline$ Express your answer in simplified form. $\newline$ $\pm \sqrt{-22}= \pm \square$

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Algebra 2

Introduction to complex numbers

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Q. Express the radical using the imaginary unit,

i

\newline

Express your answer in simplified form.

\newline

\pm \sqrt{-22}= \pm \square

Split and Simplify: Express $\pm\sqrt{-22}$ as the product of square roots and $\sqrt{-1}$ . $\newline$ $\pm\sqrt{-22} = \pm\sqrt{-1 \times 22}$
Express with $i$ : Express $\pm\sqrt{-1 \times 22}$ as a complex number by using $i$ . $\newline$ $\pm\sqrt{-22} = \pm\sqrt{-1} \times \sqrt{22}$
Replace with i: Replace $\sqrt{-1}$ with $i$ to get the expression in terms of the imaginary unit. $\newline$ $\pm\sqrt{-22} = \pm i \cdot \sqrt{22}$
Final Form: Since there is no further simplification possible for $\sqrt{22}$ , the expression is already in its simplest form. $\newline$ $\pm\sqrt{-22} = \pm i \cdot \sqrt{22}$