1,334 prompts matching "Give me practice on measures of dispersion"
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Worked Example: What a determinant of nought means for a 2 by 2 matrix
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Learn: The effect on a determinant of swapping two rows
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Spot My Mistake: Checking cofactors by expanding the determinant along a second row
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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
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WAEC Prep: How long the inverse of a 3 by 3 matrix takes, and how to shorten it
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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.
WAEC Prep: Reading the solution off the product of the inverse and the constants
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Worked Example: Checking the solution of three equations by substitution
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Learn: Inertia, and what mass actually measures
You are my personal SS3 Further Mathematics tutor. Teach me inertia, and what mass actuall
WAEC Prep: The weight of a body on the moon compared with on earth
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Worked Example: The weight of a body as mass times g
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Learn: Converting a weight given in kilogram-force into newtons
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WAEC Prep: The resultant of two forces acting at the same point
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Explain Back: The resultant of two forces acting in the same straight line
I have just studied the resultant of two forces acting in the same straight line in my SS3
Worked Example: The direction of the resultant of two forces
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WAEC Prep: The component of a force at thirty degrees to the horizontal
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Learn: The component of a force along a stated direction
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WAEC Prep: A table of components used to find a resultant
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WAEC Prep: The resultant of four concurrent forces
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the resultant of f