755 prompts matching "The range of values of x for which an expression stays positive"
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Finding the number of terms in an arithmetic series
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Applying the sum to infinity formula when the ratio lies between minus one and one
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Distance from a point to the centre of a circle
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Finding an unknown coordinate using the gradient formula
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Finding the equation of a median of a triangle
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Factorising the sum and difference of two cubes
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Simplifying an expression with brackets and indices together
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Forming an algebraic expression from a word problem
I am in SS 1. Quiz me with 4 short Additional Maths questions on translating a short word
Common Mistakes: Expanding the product of two surd brackets
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WAEC Prep: Expressing the answer in the form a plus b root c
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WAEC Prep: Equating the rational and the irrational parts of an equation
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Common Mistakes: Subtraction as an example of neither law
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Explain Back: The logarithm of one, in any base
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Final Revision: The characteristic and the mantissa of a logarithm
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Explain Back: The solution when the quadratic expression is greater than nought
I have just studied the solution when the quadratic expression is greater than nought in m
IGCSE Additional Maths Y10: The image of an element under a function — Practice Set
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IGCSE Additional Maths Y10: The line y equals x as the mirror for an inverse — Worked Example
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IGCSE Additional Maths Y10: The asymptotes of a function and those of its inverse — Exam Technique
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IGCSE Additional Maths Y10: Using the discriminant to show an expression is never negative — Exam Technique
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IGCSE Additional Maths Y10: How many points of intersection there are — Worked Example
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