1,316 prompts matching "A pair that gives no real solution at all"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
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
WAEC Prep: The dot product worked out from components
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
WAEC Prep: The angle between two three-dimensional vectors
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the angle between
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
WAEC Prep: Finding the angle between two vectors from their dot product
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Worked Example: Testing two vectors for perpendicularity
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on testin
WAEC Prep: Three forces in equilibrium written as vectors
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through three forces in eq
WAEC Prep: Writing a force as a vector in i and j form
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Spot My Mistake: The equilibrium condition written in vector form
Act as my SS3 Further Mathematics tutor. Work a question on the equilibrium condition writ
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
WAEC Prep: The imaginary unit i, and why i squared is minus one
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Worked Example: The powers of i, and the cycle they follow
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on the po
WAEC Prep: Adding three complex numbers
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through adding three compl
WAEC Prep: The geometric meaning of adding two complex numbers
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the geometric mean
WAEC Prep: Adding two complex numbers
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
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
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Worked Example: Squaring a complex number
Act as my SS3 Further Mathematics tutor. Take me through one full worked example on squari
WAEC Prep: The modulus of a product of two complex numbers
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the modulus of a p
WAEC Prep: The argument measured in radians
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the argument measu