620 prompts matching "Writing a recurring decimal as a geometric series"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Recurring decimals as an infinite geometric series
I am in SS 1. I'm going to explain how a recurring decimal, such as 0.777..., can be writt
Quiz: Writing a recurring decimal as a fraction to show it is rational
Act as my SS1 Further Mathematics tutor and quiz me on writing a recurring decimal as a fr
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
Deciding whether a geometric series converges
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Deriving the geometric series sum formula
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on how
Sum of a geometric series with a negative common ratio
I am in SS 1. Teach me finding the sum of a geometric series where the common ratio is neg
Rewriting different bases as the same base
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on simp
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
WAEC-style past question on geometric progressions
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Worked Example: Rewriting a negative index as a fraction
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on rewrit
Common Mistakes: Writing a root as a fractional index before simplifying
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on wri
Learn: Solving an equation by writing both sides to the same base
You are my personal SS1 Further Mathematics tutor. Teach me solving an equation by writing
Worked Example: Writing an index statement as a logarithm
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on writin
Quiz: Writing a logarithm as an index statement
Act as my SS1 Further Mathematics tutor and quiz me on writing a logarithm as an index sta
Show All Working: Writing the solution of an inequality as a set
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on writing the sol
IGCSE Additional Maths Y10: Writing a polynomial as divisor times quotient plus remainder — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
Negative indices as fractions
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on nega
Solving index equations with matching bases
I am in SS 1. I'm going to explain solving an index equation by rewriting both sides with
Solving 4^x = 8^(x-1) by matching bases
I am in SS 1. I'm going to explain solving the equation 4^x = 8^(x-1) by writing both side
Rewriting an expression with only positive indices
I am in SS 1. Teach me rewriting an expression such as 3x^-2 y^3 z^-1 so every index in it