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junior college 2 | H2 Maths
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pls help
Date Posted: 4 years ago
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Remember that the angle in complex numbers rotates in an anti-clockwise direction, with 0 radiant on the real axis line.
In addition, always remember to make use of trigonometry when proving questions using angles, eg sin rule, cos rule, toa cah soh etc
In addition, always remember to make use of trigonometry when proving questions using angles, eg sin rule, cos rule, toa cah soh etc
Date Posted:
4 years ago
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