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re
minor formatting corrections in complex notes
author
Andrew Lorimer
<andrew@lorimer.id.au>
Sun, 3 Mar 2019 08:17:44 +0000
(19:17 +1100)
committer
Andrew Lorimer
<andrew@lorimer.id.au>
Sun, 3 Mar 2019 08:17:44 +0000
(19:17 +1100)
spec/complex.md
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diff --git
a/spec/complex.md
b/spec/complex.md
index b70737f4fccbcf3ae252a7b687272536516f1339..ce71511c7e95db5bf532023e5385bee137260e77 100755
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--- a/
spec/complex.md
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spec/complex.md
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-96,12
+96,11
@@
$$|{z}|=\sqrt{a^2+b^2} \quad \therefore z \overline{z} = |z|^2$$
### Dividing complex numbers
### Dividing complex numbers
-$${{z_1} \over {z_2}} = {{z_1\ {z_2}^{-1}}} = {{z_1 \overline{z_2}} \over {{|z_2|}^2}} \quad \text{multiplicative inverse}$$
-
-(using multiplicative inverse)
+$${{z_1} \over {z_2}} = {{z_1\ {z_2}^{-1}}} = {{z_1 \overline{z_2}} \over {{|z_2|}^2}} \quad \text{(multiplicative inverse)}$$
In practice, rationalise denominator:
In practice, rationalise denominator:
-${z_1 \over z_2} = {{(a+bi)(c-di)} \over {c^2+d^2}}$
+
+$${z_1 \over z_2} = {{(a+bi)(c-di)} \over {c^2+d^2}}$$
## Argand planes
## Argand planes