Rational expression and its operations

1.	Rational expression and its reduction
2.	Excluded value of a rational expression
3.	Addition of rational expressions
4.	Subtraction of rational expressions
5.	Multiplication of rational expressions
6.	Division of rational expressions

1.	Reduce the following expressions Difficulty: easy	2
2.	TBQ - Reduce the rational expressions to their lowest form. Difficulty: easy	2
3.	TBQ - Simplify the expression Difficulty: easy	2
4.	TBQ - Multiplication of rational expressions Difficulty: easy	2
5.	Find the sum Difficulty: easy	2
6.	Find the difference Difficulty: easy	2
7.	Find the excluded valiue, if any Difficulty: easy	2
8.	Find the excluded value Difficulty: medium	2
9.	Solve the expressions Difficulty: medium	5

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Methodical recommendation

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