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A 30 second problem !!

Algebra Level 3

Which is the only complex number only represented by its magnitude ?

You can try more of my Questions here .

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

Used and loved by 4 million people

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

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by Azhaghu Roopesh M

Practice math and science questions on the Brilliant iOS app. Practice math and science questions on the Brilliant Android app.

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