Further Mathematics

I am in SS 1. Teach me using the formula Sn = n/2 (a + l) to find the sum of an arithmetic

I am in SS 1. Teach me how to tell from a list of numbers whether a sequence is arithmetic

I am in SS 1. Teach me finding the sum of a geometric series where the common ratio is neg

I am in SS 1. Teach me finding the sum of the first n terms of a series where each term is

I am in SS 1. Teach me finding the equation of a circle in the form (x-a)^2 + (y-b)^2 = r^

I am in SS 1. Teach me changing the subject of a formula where the required letter appears

Teach me the most common mistakes SS1 students make with composite and inverse functions,

I am in SS 1. Teach me the division law of indices, simplifying an expression like y^9 div

I am in SS 1. I'm going to explain the zero index rule, showing why any nonzero number rai

I am in SS 1. I'm going to explain solving an index equation by rewriting both sides with

I am in SS 1. I'm going to explain simplifying a fraction of index expressions down to a s

I am in SS 1. Teach me simplifying (a^5 x a^-2) divided by a^3 fully, quoting which law is

I am in SS 1. I'm going to explain solving the equation 4^x = 8^(x-1) by writing both side

I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi

I am in SS 1. Teach me evaluating 25^(-3/2) fully as a fraction without a calculator the w

I am in SS 1. Teach me rewriting an expression such as 3x^-2 y^3 z^-1 so every index in it

I am in SS 1. Quiz me with 3 short Additional Maths questions on solving x^(2/3) = 4 for x

I am in SS 1. I'm going to explain verifying that a^m divided by a^n equals a^(m-n) using

I am in SS 1. I'm going to explain simplifying an expression with three letters and mixed

I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on rewr