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Partial Fractions TS: Explicitly assessing information and drawing conclusions Warm-Up: Find numerators for the below fractions to complete the equality.

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Presentation on theme: "Partial Fractions TS: Explicitly assessing information and drawing conclusions Warm-Up: Find numerators for the below fractions to complete the equality."— Presentation transcript:

1 Partial Fractions TS: Explicitly assessing information and drawing conclusions Warm-Up: Find numerators for the below fractions to complete the equality

2 Partial Fractions The separation of a fraction into two or more fractions with a single factor in the denominator. Note: The degree of the numerator must be strictly lower than that of the denominator to separate into partial fractions Example:

3 Substitution (of strategic values)
Steps: i) Factor Denominator ii) Split into Partial Fractions iii) Multiply by LCD iv) Use strategic values to solve for A,B,C, etc.

4 Solving with co-efficients
Steps: i) Factor Denominator ii) Split into partial fractions iii) Multiply by LCD iv) Distribute A, B,C etc v) Solve using simultaneous equations

5 Find a Partial Fraction decomposition.

6 Repeated terms & Non-Linear: Resolve into Partial Fractions

7 Oh no! Check out the numerator! What to do?!? Eek!
____________ and sepearate __________ into partial fractions.

8 Now You Try: Separate the below into partial fractions


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