1,067 prompts matching "Approximating a surd to three decimal places"
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Explain Back: Raising a complex number to a power by de Moivre's theorem
I have just studied raising a complex number to a power by de Moivre's theorem in my SS3 F
WAEC Prep: Why the limit is taken as h tends to nought
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through why the limit is t
Worked Example: Differentiating a bracket raised to a power
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WAEC Prep: Integrating a derivative to recover the original function
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through integrating a deri
Quiz: Using the initial conditions to fix the constants in a kinematics problem
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WAEC Prep: A body decelerating to rest
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through a body deceleratin
Quiz: Choosing which equation of motion to use
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WAEC Prep: Newton's first law, and what it says about equilibrium
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Learn: Newton's second law written as F equals ma
You are my personal SS3 Further Mathematics tutor. Teach me Newton's second law written as
Quiz: Newton's third law, and identifying the pair of forces
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WAEC Prep: Why the sum to infinity fails when the ratio reaches one
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through why the sum to inf
WAEC Prep: The first term found from the sum to infinity and the ratio
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WAEC Prep: The condition for a geometric series to converge
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Practice: The sum to infinity of a convergent geometric series
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WAEC Prep: The coefficient of the term in x to the power r
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WAEC Prep: Expanding a bracket raised to the power six
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WAEC Prep: Clearing the denominators before comparing coefficients
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WAEC Prep: Substituting a convenient value to find one constant
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through substituting a con
WAEC Prep: Splitting a fraction with two distinct linear factors
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Explain Back: Partial fractions with a repeated linear factor
I have just studied partial fractions with a repeated linear factor in my SS3 Further Math