Functions and Equations is a very useful topic in maths with tremendous help in the mathematics field as it teaches everything you need to know about equations, inequalities, functions and polynomials.

Course objectives:

After studying taking this course you would be able to;

Solve all kinds of quadratic equations using the different methods like; quadratic formula, factorization and completing the square.

Solve the minimum and maximum values of a quadratic function and even sketch graphs of quadratic functions.

Solve all kinds of quadratic inequalities including modulus or absolute value inequalities.

Increase your skill in solving simultaneous equations, where one is linear and another is quadratic.

Analyze the nature of the roots of a quadratic equation

Solve the sum and product of the roots of a quadratic equation

Extend your knowledge in solving functions of all types including composite and inverse functions.

Solve polynomials including the remainder and factor theorem