Zusammenfassung der Ressource
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What is the remainder theorem?
Antworten
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F(x) = Q(x) x divisor + remainder
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F(x) = Q(x) x remainder + divisor
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Q(x) = F(x) x divisor + remainder
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Q(x) = F(x) x remainder + divisor
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Algebraic fractions can be simplified by cancelling down. You should not factorise numerators and denominators before doing this.
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If the numerator and denominator contain fractions then you can multiply both by the same number (the lowest common multiple) to create an equivalent fraction.
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To multiply fractions, you simply flip the second fraction and continue to multiply across.
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To divide two fractions, multiply the first fraction by the reciprocal of the second fraction.
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To add (or subtract) fractions each fraction must have the same numerator.
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When the numerator has a lower degree than the denominator, you can divide the terms to produce a 'mixed' number fraction.