1,334 prompts matching "Expressing a rationalised answer in the form a root b over c"
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Show All Working: Expressing a number in the form a root b
Act as my WAEC Further Mathematics examiner. I am in SS 3. Set me a question on expressing
WAEC Prep: Forming an equation whose roots are alpha over beta and beta over alpha
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Spot My Mistake: Forming a new equation whose roots are the reciprocals of the original
Act as my SS3 Further Mathematics tutor. Work a question on forming a new equation whose r
WAEC Prep: Forming an equation whose roots are each two more than the original
Act as my WAEC Further Mathematics coach. I am in SS 3. Set me an exam-standard question o
Practice: Rationalising a denominator of the form root a
Act as my SS3 Further Mathematics tutor. Give me five practice questions on rationalising
Explain Back: Rationalising a denominator of the form a plus root b using the conjugate
I have just studied rationalising a denominator of the form a plus root b using the conjug
Common Mistakes: Expressing a cos x plus b sin x in the form R cos of x minus alpha
Act as my WAEC Further Mathematics coach. I am in SS 3. Show me the mistake candidates mos
Spot my mistake: forming a quadratic equation from its roots
Act as my SS3 Further Mathematics tutor. Work a question on forming a quadratic equation f
Quiz: Forming a quadratic equation whose roots are given
Act as my SS3 Further Mathematics tutor and quiz me on forming a quadratic equation whose
Spot My Mistake: Forming an equation whose roots are alpha squared and beta squared
Act as my SS3 Further Mathematics tutor. Work a question on forming an equation whose root
Give me an exam formula sheet for completing the square
I am in SS 3. Build me a short formula sheet covering every formula I need for completing
Give me an exam formula sheet for the remainder theorem
I am in SS 3. Build me a short formula sheet covering every formula I need for the remaind
Give me an exam formula sheet for the binomial theorem
I am in SS 3. Build me a short formula sheet covering every formula I need for the binomia
Quiz: Solving a matrix equation of the form A plus X equals B
Act as my SS3 Further Mathematics tutor and quiz me on solving a matrix equation of the fo
Spot My Mistake: Forming the determinant Dx by replacing the first column
Act as my SS3 Further Mathematics tutor. Work a question on forming the determinant Dx by
Quiz: Arranging the equations in standard form before applying Cramer's rule
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WAEC Prep: The inverse of a 2 by 2 matrix as one over the determinant times the adjoint
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Quiz: Recovering the original force from its two components
Act as my SS3 Further Mathematics tutor and quiz me on recovering the original force from
WAEC Prep: The variance of a Poisson distribution over two intervals
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through the variance of a
WAEC Prep: Converting the vector equation of a line into Cartesian form
Act as my WAEC Further Mathematics coach. I am in SS 3. Take me through converting the vec