Difference between revisions of "Real axis"
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It is [[perpendicular]] to the [[imaginary axis]] and intersects at 0. | It is [[perpendicular]] to the [[imaginary axis]] and intersects at 0. | ||
Each [[unit]] has a [[length]] of 1 and the numbers on this line are | Each [[unit]] has a [[length]] of 1 and the numbers on this line are | ||
| − | + | <math>\ldots-2,-1,0,1,2\ldots</math> | |
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| + | Points that are on the real axis have no imaginary part. | ||
{{stub}} | {{stub}} | ||
Latest revision as of 19:16, 9 June 2024
Definition
The real axis in the complex plane roughly corresponds to the x-axis on the Cartesian plane.
It is perpendicular to the imaginary axis and intersects at 0.
Each unit has a length of 1 and the numbers on this line are
Points that are on the real axis have no imaginary part.
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