755 prompts matching "Learn: The effect on a determinant of swapping two rows"
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Sum of the first n terms of a geometric series
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Deciding whether a geometric series converges
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Finding a term given the sum of a series
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Finding the first term or common difference from the sum formula
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Sum of a geometric series with a negative common ratio
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Sum of the first n odd numbers
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Equation of a line given gradient and one point
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Length of a line segment on a graph
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Finding the centre and radius from a circle's equation
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Gradient as a rate of change interpretation
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Equation of a line with a given y-intercept and passing through a point
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Quiz me rapid-fire on gradients and equations of lines
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Adding two algebraic fractions with different denominators
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Subtracting two algebraic fractions
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Multiplying two algebraic fractions
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Changing the subject of a simple formula
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Factorising a quadratic with a coefficient in front of x squared
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Explaining the difference between an expression and an equation
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Learn: Telling a rational number from an irrational one
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Show All Working: Classifying a mixed list of numbers as rational or irrational
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