Question

2. Evaluate the expression $(6 + 2i)^4$, leaving your answer in Cartesian form.* $(6 + 2i)^4 = ?$ *This question is worth four points. In order to receive full credit, you must show your work or justify your answer. $444 + 1550i$ $435 + 1493i$ $422 + 1469i$ $448 + 1536i$

          2. Evaluate the expression $(6 + 2i)^4$, leaving your answer in Cartesian form.*
$(6 + 2i)^4 = ?$
*This question is worth four points. In order to receive full credit, you must show your work or justify your answer.
$444 + 1550i$
$435 + 1493i$
$422 + 1469i$
$448 + 1536i$

2. Evaluate the expression (6 + 2i)^4, leaving your answer in Cartesian form.*
(6 + 2i)^4 = ?
*This question is worth four points. In order to receive full credit, you must show your work or justify your answer.
444 + 1550i
435 + 1493i
422 + 1469i
448 + 1536i

Added by Jeffrey D.

Precalculus with Limits

Ron Larson 2nd Edition

Instant Answer

Solved by Expert Rebecca Belvin

Step 1

First, we need to find the product of (6 + 2i) and itself four times: (6 + 2i)^4 = (6 + 2i)(6 + 2i)(6 + 2i)(6 + 2i) Let's first find the product of the first two terms: (6 + 2i)(6 + 2i) = 36 + 12i + 12i + 4i^2 = 36 + 24i - 4 (since i^2 = -1) Now we have: (32 + Show more…

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Evaluate the expression (6 + 2i), leaving your answer in Cartesian form. (6 + 2i)^4 =? This question is worth four points. In order to receive full credit, you must show your work or justify your answer. 444 + 1550i 435 + 14931 422 + 14691 448 + 1536i