1,221 prompts matching "Finding a and b when a plus b root 2 equals a given surd"
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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
Quiz: Subtracting one complex number from another
Act as my SS3 Further Mathematics tutor and quiz me on subtracting one complex number from
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
Quiz: The argument of a complex number
Act as my SS3 Further Mathematics tutor and quiz me on the argument of a complex number. A
Quiz: Writing a complex number in polar form
Act as my SS3 Further Mathematics tutor and quiz me on writing a complex number in polar f
Spot My Mistake: Deriving a multiple angle formula from de Moivre's theorem
Act as my SS3 Further Mathematics tutor. Work a question on deriving a multiple angle form
Spot My Mistake: Classifying a stationary point by the second derivative
Act as my SS3 Further Mathematics tutor. Work a question on classifying a stationary point
Quiz: Why the power rule fails for the integral of one over x
Act as my SS3 Further Mathematics tutor and quiz me on why the power rule fails for the in
Quiz: Using the initial conditions to fix the constants in a kinematics problem
Act as my SS3 Further Mathematics tutor and quiz me on using the initial conditions to fix
Quiz: A rate of change problem about a vessel filling with water
Act as my SS3 Further Mathematics tutor and quiz me on a rate of change problem about a ve
Quiz: Choosing which equation of motion to use
Act as my SS3 Further Mathematics tutor and quiz me on choosing which equation of motion t
Quiz: The time of flight of a projectile
Act as my SS3 Further Mathematics tutor and quiz me on the time of flight of a projectile.
Quiz: Impulse as the change in momentum
Act as my SS3 Further Mathematics tutor and quiz me on impulse as the change in momentum.
Spot My Mistake: The sum of the first n terms of an arithmetic progression
Act as my SS3 Further Mathematics tutor. Work a question on the sum of the first n terms o
Quiz: The general term of a binomial expansion
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Spot My Mistake: Partial fractions with an irreducible quadratic factor
Act as my SS3 Further Mathematics tutor. Work a question on partial fractions with an irre
Quiz: The modal class of a grouped frequency distribution
Act as my SS3 Further Mathematics tutor and quiz me on the modal class of a grouped freque
Why is matrix multiplication not commutative
Explain in simple terms why AB is not usually equal to BA for matrices, using a worked 2x2
Order of matrices before multiplying
I am in SS 3. Quiz me on when two matrices can be multiplied based on their orders. Give m
Show all working: adding three matrices in one question
Give me a Cambridge Additional-Mathematics style question that asks me to find A + B - 2C