1. Algebra Factorising and cancelling (a 2 – b 2 ) = (a – b)(a + b) (a  b) 2 = a 2  2ab + b 2

2. Algebra Multiplying and dividing algebraic fractions

3. Algebra Adding and subtracting algebraic fractions Express the following fractions as a single fraction

4. Workbook Worksheet A Questions Solutions

5. Algebra Division of Polynomials Dividend Divider Quotient

6. Algebra Division of Polynomials  Arrange dividend and divider in descending power of the variable.  Divide the first term of the dividend by the first term of the divider, the result is quotient.  Multiply each term of the divider by the quotient, write them under the dividend and get a remainder.  Bring other terms down of the dividend down and repeat.

7. Workbook Worksheet B Questions Solutions