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Further Mathematics

AI prompts for senior secondary learners.

📅 36-Week WAEC Study Guide for Further Mathematics →
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1,334 prompts matching "Expressing the answer in the form a plus b root c"

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WAEC Prep: The determinant Dz in a system of three unknowns

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

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WAEC Prep: What Cramer's rule gives when the system is inconsistent

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through what Cramer's rule

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WAEC Prep: The minor of an entry of a 3 by 3 matrix

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Spot My Mistake: Checking cofactors by expanding the determinant along a second row

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WAEC Prep: The adjoint of the identity matrix

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WAEC Prep: The order in which the cofactors are transposed

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WAEC Prep: The adjoint as the transpose of the matrix of cofactors

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Spot My Mistake: Finding the adjoint of a 3 by 3 matrix

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WAEC Prep: The inverse of a 2 by 2 matrix with a fractional determinant

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the inverse of a 2

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WAEC Prep: The inverse of an inverse

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WAEC Prep: The inverse of a 2 by 2 matrix as one over the determinant times the adjoint

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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

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

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

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WAEC Prep: Reading the solution off the product of the inverse and the constants

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Spot My Mistake: Why the inverse must be applied on the correct side

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Quiz: Solving three simultaneous equations with the inverse matrix

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WAEC Prep: The newton, and how it is defined

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WAEC Prep: The resultant of two forces acting at the same point

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