743 prompts matching "Multiplying through by the common denominator"
Explain back: Solving by multiplying through by the inverse matrix
I have just studied solving by multiplying through by the inverse matrix in my SS3 Mathema
Worked example: Verifying an inverse by multiplying back to the identity
Act as my SS3 Mathematics tutor. Take me through one full worked example on verifying an i
WAEC exam prep: Factorising by taking out the highest common factor
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on factoris
Spot my mistake: Multiplying by the inverse on the wrong side
Act as my SS3 Mathematics tutor. Work a question on multiplying by the inverse on the wron
Worked example: Checking a base division by multiplying back
Act as my SS3 Mathematics tutor. Take me through one full worked example on checking a bas
Worked example: Multiplying a 2 by 3 matrix by a 3 by 2 matrix
Act as my SS3 Mathematics tutor. Take me through one full worked example on multiplying a
Quiz me: Multiplying two binary numbers by shifting and adding
Act as my SS3 Mathematics tutor and quiz me on multiplying two binary numbers by shifting
WAEC exam prep: Factorising by taking out a common factor first
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on factoris
WAEC exam prep: Multiplying a surd by a whole number
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on multiply
WAEC exam prep: Multiplying binary numbers by shifting and adding
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on multiply
WAEC pitfalls: Losing a root by dividing through instead of factorising
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on losing
Practice set: Multiplying a vector by a scalar
Act as my SS3 Mathematics tutor. Give me five practice questions on multiplying a vector b
Practice set: Multiplying a matrix by a scalar
Act as my SS3 Mathematics tutor. Give me five practice questions on multiplying a matrix b
Worked example: Solving a 2 by 2 system by the matrix method
Act as my SS3 Mathematics tutor. Take me through one full worked example on solving a 2 by
Worked example: The percentage error left by a rounded calculation
Act as my SS3 Mathematics tutor. Take me through one full worked example on the percentage
Worked example: Compound interest worked year by year and then by formula
Act as my SS3 Mathematics tutor. Take me through one full worked example on compound inter
Quiz Me: Rationalising the denominator of surds
Act as my SS3 Maths tutor. Give me a rapid-fire quiz on rationalising the denominator of s
Quiz me: Finding the common difference from any two terms of an AP
Act as my SS3 Mathematics tutor and quiz me on finding the common difference from any two
Explain back: The condition on the common ratio for a sum to infinity to exist
I have just studied the condition on the common ratio for a sum to infinity to exist in my
Explain back: Repeated division by five, reading the remainders upward
I have just studied repeated division by five, reading the remainders upward in my SS3 Mat