GOZUNTA
Try it now
Problem preview
N-CN.2 Warmup M2-056-A07-V02

Add, subtract, and multiply complex numbers using i^2=-1 and algebraic properties.

Simplify a complex-number expression with products or powers and write the result in standard form

Problem

Evaluate \(i^{5}(4-2i)+3\) by reducing \(i^{5}\) to \(i\), distributing, simplifying \(i^{2}\), and combining the real terms.

Inside Gozunta

Turn the preview into practice.

More than a preview

Gozunta lets you study this problem—and more than 10,000 others.

Create targeted learning sessions, use hints, check your answer, read the walkthrough, watch the video, print the work, and track your progress.

Discover Gozunta Try it now
Four variants of this problem type
Curriculum context
Course
Math II
Standard
N-CN.2
Category
Number and Quantity
Domain
The Complex Number System
Objective
Add, subtract, and multiply complex numbers using i^2=-1 and algebraic properties.
Problem type
Simplify a complex-number expression with products or powers and write the result in standard form