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Further Mathematics

AI prompts for senior secondary learners.

📅 36-Week WAEC Study Guide for Further Mathematics →
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878 prompts matching "Checking a root of a cubic by substitution"

Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.

Quiz: Checking an inverse by multiplying to get the identity

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WAEC Prep: How long the inverse of a 3 by 3 matrix takes, and how to shorten it

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through how long the inver

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WAEC Prep: Checking the determinant before attempting a 3 by 3 inverse

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WAEC Prep: The inverse of a 3 by 3 matrix from its adjoint and its determinant

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Learn: The order of the steps in inverting a 3 by 3 matrix

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Quiz: Checking a 3 by 3 inverse by multiplication

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WAEC Prep: The magnitude of a vector after multiplication by a scalar

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the magnitude of a

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WAEC Prep: Why the square root of a negative number needs i

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through why the square roo

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WAEC Prep: Writing the square root of minus nine in terms of i

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through writing the square

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WAEC Prep: The square roots of a complex number

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WAEC Prep: The arguments of the n roots, spaced equally round the circle

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WAEC Prep: The n nth roots of a complex number

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Learn: The cube roots of unity

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Quiz: The roots of a complex number shown on an Argand diagram

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WAEC Prep: The sum and product of a pair of complex roots

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Practice: Why complex roots of a real quadratic come in conjugate pairs

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WAEC Prep: Differentiating the square root of a function

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Worked Example: Classifying a stationary point by the sign of the gradient either side

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Show all working: the determinant of a three by three matrix

You are my SS3 Further Mathematics tutor. Teach me the determinant of a three by three mat

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Teach me how to find the writing the inverse of a two by two matrix with the adjugate

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