755 prompts matching "Showing that fg(x) is not the same as gf(x)"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Equation of the perpendicular bisector of a segment
I am in SS 1. Quiz me with 4 short Additional Maths questions on finding the equation of t
Spot My Mistake: The decimal expansion of an irrational number, and why it never repeats
Act as my SS1 Further Mathematics tutor. Work a question on the decimal expansion of an ir
Worked Example: Finding the identity element from a rule such as a*b = a + b - 3
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on findin
Spot My Mistake: Finding the inverse of a given element
Act as my SS1 Further Mathematics tutor. Work a question on finding the inverse of a given
Final Revision: Identity and inverse together, and what they give the set
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of i
Final Revision: Evaluating a numerical expression using the index laws
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of e
Spot My Mistake: An indicial equation involving fractional bases
Act as my SS1 Further Mathematics tutor. Work a question on an indicial equation involving
Explain Back: The logarithm of one, in any base
I have just studied the logarithm of one, in any base in my SS1 Further Mathematics class.
Spot My Mistake: Evaluating an expression using the laws of logarithms
Act as my SS1 Further Mathematics tutor. Work a question on evaluating an expression using
Final Revision: Proving a logarithmic identity from the laws
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of p
Final Revision: Using change of base to prove a stated relation
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of u
Final Revision: Describing a sequence in words and then in symbols
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of d
Spot My Mistake: Finding the common difference from two given terms
Act as my SS1 Further Mathematics tutor. Work a question on finding the common difference
Spot My Mistake: The sum of an arithmetic progression with a negative common difference
Act as my SS1 Further Mathematics tutor. Work a question on the sum of an arithmetic progr
Spot My Mistake: Finding the common ratio when the third and sixth terms are given
Act as my SS1 Further Mathematics tutor. Work a question on finding the common ratio when
Final Revision: Proving the sum formula for a geometric progression
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of p
Spot My Mistake: The graph of y equals modulus of x
Act as my SS1 Further Mathematics tutor. Work a question on the graph of y equals modulus
IGCSE Additional Maths Y10: Interval notation for a range — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Work a question on int
IGCSE Additional Maths Y10: Restricting the domain so that a rule becomes a function — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y10: The difference between fg and gf — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set