1,334 prompts matching "IGCSE Additional Maths Y11: A unit vector written in column form — Spot My Mista"
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Learn: The coordinates of a point in three dimensions
You are my personal SS3 Further Mathematics tutor. Teach me the coordinates of a point in
Worked Example: The distance between two points in three dimensions
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WAEC Prep: The dot product used to find the work done by a force
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the dot product us
Practice: The dot product as the magnitudes times the cosine of the angle
Act as my SS3 Further Mathematics tutor. Give me five practice questions on the dot produc
WAEC Prep: Showing a triangle is right-angled using the dot product
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through showing a triangle
Practice: Deciding whether a point lies on a given line
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WAEC Prep: The resultant force on a particle given in i and j form
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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
Learn: The real and the imaginary parts of a complex number
You are my personal SS3 Further Mathematics tutor. Teach me the real and the imaginary par
WAEC Prep: Adding three complex numbers
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WAEC Prep: The geometric meaning of adding two complex numbers
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WAEC Prep: Adding two complex numbers
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Quiz: Subtracting one complex number from another
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Practice: Equating real and imaginary parts to find two unknowns
Act as my SS3 Further Mathematics tutor. Give me five practice questions on equating real
WAEC Prep: Multiplying a complex number by a real number
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through multiplying a comp
WAEC Prep: Dividing by a purely imaginary number
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through dividing by a pure
WAEC Prep: Multiplying two complex numbers
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Spot My Mistake: Dividing one complex number by another using the conjugate
Act as my SS3 Further Mathematics tutor. Work a question on dividing one complex number by
Worked Example: Squaring a complex number
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WAEC Prep: The conjugate of a purely imaginary number
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the conjugate of a