Sep 1, 2024
Unit 8:
“i” in Denominator
Solve
Page 22 —>
seen from Türkiye
seen from United States
seen from Netherlands
seen from Germany
seen from Germany
seen from United Kingdom
seen from United States
seen from Australia
seen from Jamaica
seen from Spain
seen from Spain
seen from United States
seen from United States
seen from China
seen from Hong Kong SAR China
seen from Italy
seen from Italy
seen from Malaysia
seen from China
seen from United Kingdom
Unit 8:
“i” in Denominator
Solve
Page 22 —>
<— Unit 8: Part 2 — Unit 9 —>
**
Multiplying i
i^2 = -1
.
Are imaginary numbers still confusing?
Idea: substitute “i” with “x”
1. Substitute
2. Distribute normally
3. Replace “x” —> “i”
4. Any i^2 reduce to (-1)
5. Simplify
Tada! 🎉 you got your answer
Complex Conjugate
[A/N: later give examples]
i in denominator
Lv1
Lv2
Page 22