Algebra

This unit from Concise-Mathematics has 8 chapters to practice on Algebra

This chapter discusses quadratic equations and finding their solution by different methods. Here, we will learn about the nature of the roots. It also describes the method of reducing an equation to quadratic equations via examples.

In this chapter, we will go through word problems based on quadratic equations. It consists of solved examples based on numbers, time, work, geometrical figures, and so on.

This chapter deals with the concept of ratio and proportion and lists their important properties. We will learn to compare ratios and convert them into their simplest forms with the aid of examples. It also covers the application of this concept.

This chapter deals with the concept of polynomials, including its zeros and division algorithms. It explains the remainder theorem and factor theorem with the aid of solved examples. We will also study the application of factor theorem.

In this chapter, we will learn about matrices and its types. It explains the operations on matrices, including addition and multiplication. We will also study the transpose and equality of matrices.

In this chapter, we will learn about the sequence and general terms of an arithmetic progression. It also gives the details of the sum of n terms of A.P. along with the useful properties.

This chapter details the sequence and general terms of a geometric progression. It explains the sum of n terms of a G.P. along with the useful properties. We will also learn the geometric mean of two numbers.