608 prompts matching "Solve log2(x+1) + log2(x-1) = 3 with full working"
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Equation of a line through two given points
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Length of a line segment on a graph
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Coordinate geometry proof: isosceles triangle
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Coordinate geometry exam question: quadrilateral vertices
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Factorising by taking out a common factor
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Solving a linear inequality and showing the solution
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Changing the subject of a simple formula
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Power of a power rule
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Negative indices as fractions
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Negative indices in algebraic fractions
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Simplifying a mixed index expression
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Rewriting different bases as the same base
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Simplifying bracketed algebraic index expressions
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Comparing the size of two large index numbers
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Multiplying and dividing indices in one expression
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Index notation for a nested root
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Simplifying before substituting a value
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Evaluating a fractional-negative index expression
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Indices in a WAEC-style savings context question
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Combining several index laws in one simplification
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