Study Online and Download Notes of Mathematics 9th Unit 6: Algebraic Manipulation. In this unit we will first deal with finding H.C.F. and L.C.M. of algebraic expressions by factorization and long division.
Study Online and Download Notes of Mathematics 9th Unit 6: Algebraic Manipulation. In this unit we will first deal with finding H.C.F. and L.C.M. of algebraic expressions by factorization and long division. Then by using H.C.F. and L.C.M. we will simplify fractional expressions. Toward the end of the unit finding square root of algebraic expression by factorization and division will be discussed.
After studying this unit, the students will be able to:
- Find Highest Common Factor and Least Common Multiple of algebraic expressions.
- Use factor or division method to determine Highest Common Factor and Least Common Multiple.
- Know the relationship between H.C.F. and L.C.M.
- Solve real life problems related to H.C.F. and L.C.M.
- Use Highest Common Factor and Least Common Multiple to reduce fractional expressions involving + , – , # , ÷ .
- Find square root of algebraic expressions by factorization and division.
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