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Further Mathematics

AI prompts for senior secondary learners.

📅 36-Week WAEC Study Guide for Further Mathematics →
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1,101 prompts matching "Coordinate geometry applied to a triangle's area check"

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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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Explain Back: What a coefficient determinant of nought says about the system

I have just studied what a coefficient determinant of nought says about the system in my S

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Quiz: Arranging the equations in standard form before applying Cramer's rule

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WAEC Prep: The adjoint of the identity matrix

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Explain Back: Finding the adjoint of a 2 by 2 matrix quickly

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

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Worked Example: The identity that A times its adjoint gives the determinant times the identity

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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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Practice: Why a 2 by 2 matrix with determinant nought cannot be inverted

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Explain Back: The inverse of a diagonal matrix

I have just studied the inverse of a diagonal matrix in my SS3 Further Mathematics class.

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WAEC Prep: Simultaneous equations with fractional coefficients solved by matrix

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

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Explain Back: Solving two simultaneous equations by multiplying by the inverse

I have just studied solving two simultaneous equations by multiplying by the inverse in my

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Practice: What a singular coefficient matrix says about the equations

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WAEC Prep: A three-unknown system arising from a word problem

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through a three-unknown sy

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WAEC Prep: When the matrix method is worth the work for three unknowns

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

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Quiz: Solving three simultaneous equations with the inverse matrix

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Practice: Comparing the inverse method with elimination for three equations

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WAEC Prep: A particle, and what the word assumes

Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through a particle, and wh

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