Division of Algebraic Expressions-Part 2

Definition of algebraic expressions

Average of algebraic expression

Subtraction of algebraic expressions

Factorization of algebraic expressions expressible as a perfect square

Factorizations of algebraic expressions when a binomial is a common factor

Factorization of algebraic expressions when a common monomial factor occurs in each term

Definition a combination of constants and variables connected by the signs of fundamental operations of addition subtraction multiplication and division is called an algebraic expression

HCF and LCM of two algebraic expressions are respectively (a + 1) and (a^(3) +a^(2)-a-1) . If one of the expression is a^(2)-1 , then what is the second expression?

Classify the following into algebraic expression and arithmetic expression. Give reasons also. 9 xx 27 - 2