exercise2004


Ex.1

Sol. of Ex.1

Ex.2

Sol. of Ex.2

Ex.3

Sol. of Ex.3

Ex.4

Sol. of Ex.4

Ex.5

Sol. of Ex.5

Ex.6

Sol. of Ex.6

Ex.7

Sol. of Ex.7

Ex.8

Sol. of Ex.8

Ex.9

Sol. of Ex.9

Ex.10

Sol. of Ex.10

Ex.11

Sol. of Ex.11

Ex.12

Sol. of Ex.12

additional exercises