Flashcards
Algebraic Methods
Cards in this deck (6)
- 1How do you prove a statement by contradictionAssume its not true, try to prove this assumption
- 2How can rational number be writtenA/b where a and b are integers with no common factors
- 3How do you multiply and divide algebraic fractionsTo multiply, multiply top and bottom, to divide, flip second and multiply
- 4How do you add or subtract algebraic fractionsFind common denominator and the + or _
- 5How do you split partial fractions by substitutionSet original fraction equal to split version with a and b on top, then add the two split fractions. Sub a number in to set one of the brackets equal to zero and solve and find other unknown
- 6How do you split fractions by equating coefficientsDo same as in substitution, but instead of adding in numbers, expand brackets and collect like terms
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- A level Maths A-level Flashcards on Algebraic Methods, created by lizabeth rawson on 08/11/2021.
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- lizabeth rawson
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