1,045 prompts matching "The range of values of k for which the roots are real"
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Worked Example: The degree of a polynomial in one variable
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Explain Back: Evaluating P of 2 for a given polynomial
I have just studied evaluating P of 2 for a given polynomial in my SS2 Further Mathematics
Common Mistakes: Using the factor theorem before dividing
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Spot My Mistake: Factorising the sum of two cubes
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Spot My Mistake: Finding the remaining roots once one is known
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Final Revision: Checking a root of a cubic by substitution
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Spot My Mistake: The negation of a proposition
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Show All Working: Reading the final column of a truth table
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Spot My Mistake: The contrapositive of a conditional
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Spot My Mistake: The law of the excluded middle
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Show All Working: The negation of a tautology
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Show All Working: The fallacy of affirming the consequent
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Worked Example: The number of ways n people sit round a round table
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Practice: Circular arrangements with two people together
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Worked Example: Selections in which the order does not matter
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Quiz: The probability of drawing two red balls
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Worked Example: Reading the coefficients of an expansion off Pascal's triangle
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Worked Example: Finding the fifth term of an expansion
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IGCSE Additional Maths Y11: The arc length formula, s equals r theta — Practice Set
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IGCSE Additional Maths Y11: The area common to two overlapping circles — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t