755 prompts matching "Practice: The middle term when the power is odd"
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IGCSE Additional Maths Y10: An equation of the form a to the power x equals b — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
Finding the common difference from given terms
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on find
Sum of an arithmetic series given the first and last term
I am in SS 1. Teach me using the formula Sn = n/2 (a + l) to find the sum of an arithmetic
Finding the common ratio from given terms
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on find
Solving for x when three terms are in geometric progression
I am in SS 1. Teach me finding the value of x given that three algebraic expressions in x
Final Revision: Why brackets matter when an operation is not associative
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of w
Rationalising a denominator with three surd terms
I am in SS 1. I'm going to explain rationalising a more unusual denominator involving more
Finding the nth term of an arithmetic sequence
I am in SS 1. I'm going to explain finding the nth term formula of an arithmetic sequence,
Sum of the first n terms of a geometric series
I am in SS 1. I'm going to explain using the formula Sn = a(r^n - 1)/(r - 1) to find the s
Finding a term given the sum of a series
I am in SS 1. I'm going to explain finding a specific term of a sequence by first finding
Sum of the first n odd numbers
I am in SS 1. Quiz me with 4 short Additional Maths questions on proving and using the fac
Distance from a point to the centre of a circle
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on usin
Factorising by grouping four terms
I am in SS 1. Teach me factorising an expression with four terms by grouping them in pairs
Quiz: Rationalising a denominator of the form one over root 3
Act as my SS1 Further Mathematics tutor and quiz me on rationalising a denominator of the
Spot My Mistake: Rationalising and then cancelling a common factor
Act as my SS1 Further Mathematics tutor. Work a question on rationalising and then cancell
Final Revision: Expressing a rationalised answer in the form a root b over c
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of e
Quiz: Rationalising a denominator of the form one over 2 plus root 3
Act as my SS1 Further Mathematics tutor and quiz me on rationalising a denominator of the
Show All Working: A conjugate where the surd term comes first
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on a conjugate whe
Final Revision: Deciding whether a given rule really is a binary operation
Act as my SS1 Further Mathematics tutor at the end of the term. Give me a rapid recap of d
Quiz: Testing the odd numbers for closure under addition
Act as my SS1 Further Mathematics tutor and quiz me on testing the odd numbers for closure