1. **UNIT 1 APPLY ELEMENTARY FUNCTION** This unit covers the basics of elementary functions such as linear, quadratic, polynomial, exponential, and logarithmic functions. 2. **UNIT 2 APPLY DIFFERENTIATION** This unit focuses on the concept of differentiation, including rules like the power rule, product rule, quotient rule, and chain rule, and their applications. 3. **UNIT 3 APPLY SIMPLE INTEGRATION** This unit introduces integration as the reverse process of differentiation, covering basic integration techniques and definite and indefinite integrals. 4. **UNIT 4 APPLY VECTORS** This unit explains vectors, their properties, operations like addition, subtraction, scalar multiplication, dot product, and cross product. 5. **UNIT 5 MATRIX AND DETERMINANT** This unit deals with matrices, matrix operations, determinants, and their applications in solving systems of linear equations. 6. **REFERENCES** This section lists all the sources and materials used for the units above. Each unit builds foundational knowledge essential for understanding higher-level mathematics and its applications.