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- Question 5, Exercise 1.3
- ====== Question 5, Exercise 1.3 ====== Solutions of Question 5 of Exercise 1.3 of Unit 01: Complex Numbers. T... awar, Pakistan. =====Question 5(i)===== Find the solutions of the equation ${{z}^{2}}+z+3=0$. ====Solution==... &=\dfrac{-1\pm \sqrt{11}}{2}i\end{align} Thus the solutions of the given equation are $-\dfrac{1}{2}\pm\dfrac... qrt{11}}{2}i$. =====Question 5(ii)===== Find the solutions of the equation ${{z}^{2}}-1=z$.\\ ====Solution==
- Question 6, Exercise 1.3
- ====== Question 6, Exercise 1.3 ====== Solutions of Question 6 of Exercise 1.3 of Unit 01: Complex Numbers. T... awar, Pakistan. =====Question 6(i)===== Find the solutions of the equation ${{z}^{4}}+{{z}^{2}}+1=0$. ====So... qrt{3}}{2}i$$ =====Question 6(ii)===== Find the solutions of the equation ${{z}^{3}}=-8$. ====Solution==== ... }i\end{align} Thus $-2$, $1\pm \sqrt{3}i$ are the solutions of the required equations. =====Question 6(iii)=
- Question 1, Exercise 1.1
- ====== Question 1, Exercise 1.1 ====== Solutions of Question 1 of Exercise 1.1 of Unit 01: Complex Numbers. T
- Question 2 & 3, Exercise 1.1
- ====== Question 2 & 3, Exercise 1.1 ====== Solutions of Question 2 & 3 of Exercise 1.1 of Unit 01: Complex Nu
- Question 4, Exercise 1.1
- ====== Question 4, Exercise 1.1 ====== Solutions of Question 4 of Exercise 1.1 of Unit 01: Complex Numbers. T
- Question 5, Exercise 1.1
- ====== Question 5, Exercise 1.1 ====== Solutions of Question 5 of Exercise 1.1 of Unit 01: Complex Numbers. T
- Question 6, Exercise 1.1
- ====== Question 6, Exercise 1.1 ====== Solutions of Question 6 of Exercise 1.1 of Unit 01: Complex Numbers. T
- Question 7, Exercise 1.1
- ====== Question 7, Exercise 1.1 ====== Solutions of Question 7 of Exercise 1.1 of Unit 01: Complex Numbers. T
- Question 8, Exercise 1.1
- ====== Question 8, Exercise 1.1 ====== Solutions of Question 8 of Exercise 1.1 of Unit 01: Complex Numbers. T
- Question 9 & 10, Exercise 1.1
- ====== Question 9 & 10, Exercise 1.1 ====== Solutions of Question 9 & 10 of Exercise 1.1 of Unit 01: Complex
- Question 11, Exercise 1.1
- ====== Question 11, Exercise 1.1 ====== Solutions of Question 11 of Exercise 1.1 of Unit 01: Complex Numbers.
- Question 1, Exercise 1.2
- ====== Question 1, Exercise 1.2 ====== Solutions of Question 1 of Exercise 1.2 of Unit 01: Complex Numbers. T
- Question 2, Exercise 1.2
- ====== Question 2, Exercise 1.2 ====== Solutions of Question 2 of Exercise 1.2 of Unit 01: Complex Numbers. T
- Question 3 & 4, Exercise 1.2
- ====== Question 3 & 4, Exercise 1.2 ====== Solutions of Question 3 & 4 of Exercise 1.2 of Unit 01: Complex Nu
- Question 5, Exercise 1.2
- ====== Question 5, Exercise 1.2 ====== Solutions of Question 5 of Exercise 1.2 of Unit 01: Complex Numbers. T