1,153 prompts matching "IGCSE Additional Maths Y10: Finding k so that a quadratic has equal roots — Expl"
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WAEC Prep: Choosing between a binomial and a Poisson model
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
WAEC Prep: Two vectors that are equal but drawn in different places
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through two vectors that a
WAEC Prep: Finding the angle between two vectors from their dot product
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WAEC Prep: A quadratic whose roots are 2 plus i and 2 minus i
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Practice: Why complex roots of a real quadratic come in conjugate pairs
Act as my SS3 Further Mathematics tutor. Give me five practice questions on why complex ro
Explain Back: Forming a quadratic equation with given complex roots
I have just studied forming a quadratic equation with given complex roots in my SS3 Furthe
WAEC Prep: Finding the stationary points of a curve
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Spot My Mistake: Finding the constant of integration from a given point
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WAEC Prep: Integrating a bracket that must be expanded first
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WAEC Prep: Finding velocity by integrating acceleration
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WAEC Prep: The angle of projection that gives the greatest range
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WAEC Prep: Two bodies that coalesce on impact
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Spot My Mistake: Finding the common ratio from two given terms
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Spot My Mistake: Partial fractions with an irreducible quadratic factor
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WAEC Prep: The remainder when a polynomial is divided by a quadratic
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WAEC Prep: A polynomial leaving the same remainder for two different divisors
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WAEC Prep: Dividing a polynomial by a linear divisor by long division
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Practice: Finding a remainder without carrying out the division
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Solve simultaneous equations with Cramer's rule (order 2) #2
I am in SS 3. Use Cramer's rule to solve 3x - y = 5 and 2x + 4y = 6. Set up the coefficien
Solve simultaneous equations with Cramer's rule (order 2) #4
Use Cramer's rule to solve 5x + 2y = 16 and x - 3y = -7. Set up the coefficient determinan