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secondary 4 | A Maths
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Kathy
Kathy

secondary 4 chevron_right A Maths chevron_right Singapore

Help. Don’t understand

Date Posted: 5 years ago
Views: 318

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LIONEL LIM
Lionel Lim's answer
131 answers (Tutor Details)
1st
(-1)^0.5 is actually imaginary number which i dont think is covered in secondary sch A Math. I denoted them as i for your info but the process of multiplication and power is still the same. Good luck!
Kathy
Kathy
5 years ago
Btw thanks for the help
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Ong Xing Xiang
Ong Xing Xiang's answer
15 answers (A Helpful Person)
Hope I'm clear enough!