Search

Fulltext results:

Exercise 1.2 (Solutions)

26 Hits, Last modified: 2 years ago

====== Exercise 1.2 (Solutions) ====== <lead>Notes (Solutions) of Exercise 1.2: Textbook of Algebra and Trigonometry Class XI (Mathematics ... l> <panel> **Question 4(i)** Simplify: $i^9$ **Solutions** $i^9$ $= (i^2)^4 \cdot i$ $=1 \cdot i$ =$i$. **Question 4(ii)** Simplify: $i^{14}$ **Solutions** $i^{14}$ $=(i^2)^7$ $=(-1)^7$ $=-1$. **Que

Exercise 1.1 (Solutions)

7 Hits, Last modified: 2 years ago

====== Exercise 1.1 (Solutions) ====== <lead>Notes (Solutions) of Exercise 1.1: Textbook of Algebra and Trigonometry Class XI (Mathematics ... has closure property w.r.t '+' or '$\times$'. **Solutions** Addition Table \[\begin{array}{|c|c|} \hline ... has closure property w.r.t. '+' or '$\times$'. **Solutions** Addition Table \[\begin{array}{|c|c|} \hline