Question

Write the following expression in exponential form:
(a) 3x 2x axaxaxb
(b) px Pxqxqxqxr​

Answer 1

Answer:

1.How can a BASE database be created? 5 marks

2.what do you understand by tables in a database management system?Write advantages of dbms. 5 marks

3. How do we set a primary key in base? 4 marks

4. What is the default extension of base database? 1 mark

5. Explain the following terms:- 5 marks

A. Primary key

B. Candidate Key

C. Alternative Key

D. Foreign key

E. Forms