BBC4 年
Algebraic fractions - OCR Add and subtract rational expressions - Higher
Adding and subtracting algebraic fractions is a similar process to ... {(y - 2)(y + 4)}\) Expanding brackets means everything inside the bracket has to be multiplied by the term outside the ...
BBC4 年
Algebraic fractions - AQA Add and subtract rational expressions - Higher
Adding and subtracting algebraic fractions is a similar process to ... {(y - 2)(y + 4)}\) Expanding brackets means everything inside the bracket has to be multiplied by the term outside the ...