Further Mathematics
AI prompts for senior secondary learners.
📅 36-Week WAEC Study Guide for Further Mathematics →132 prompts matching "Explain-back: complex conjugates"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Rationalising a denominator with three surd terms
I am in SS 1. I'm going to explain rationalising a more unusual denominator involving more
Subscribe to unlock allUnion and intersection of two number sets
I am in SS 1. I'm going to explain finding the union and intersection of two given sets of
Subscribe to unlock allSet-builder notation basics
I am in SS 1. I'm going to explain reading and writing sets using set-builder notation, su
Subscribe to unlock allNumber of elements in a set from a Venn diagram region count
I am in SS 1. I'm going to explain counting n(A only), n(B only) and n(A and B) separately
Subscribe to unlock allPower set of a three-element set
I am in SS 1. I'm going to explain listing the full power set of a three-element set, incl
Subscribe to unlock allLogical reasoning puzzle solved using sets
I am in SS 1. I'm going to explain a short logical reasoning puzzle about groups of people
Subscribe to unlock allFinding 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,
Subscribe to unlock allSum 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
Subscribe to unlock allFinding 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
Subscribe to unlock allRecurring 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
Subscribe to unlock allSeries exam question with show all working
I am in SS 1. I'm going to explain a full Cambridge/Additional Maths style series question
Subscribe to unlock allCommon student mistakes with progression formulas
I'm going to explain the most common mistakes SS1 students make when applying the AP and G
Subscribe to unlock allGradient from a linear equation
I am in SS 1. I'm going to explain finding the gradient and y-intercept of a line directly
Subscribe to unlock allArea of a triangle from three coordinates
I am in SS 1. I'm going to explain finding the area of a triangle given the coordinates of
Subscribe to unlock allFinding the equation of a line parallel to the x-axis or y-axis through a point
I am in SS 1. I'm going to explain finding the equation of a line through a given point th
Subscribe to unlock allGradient as a rate of change interpretation
I am in SS 1. I'm going to explain interpreting the gradient of a straight-line graph as a
Subscribe to unlock allWAEC-style past question on coordinate geometry
I am in SS 1. I'm going to explain a complete WAEC Further Mathematics past-paper style co
Subscribe to unlock allFull worked exam-style problem combining gradient, distance and midpoint
I am in SS 1. I'm going to explain a single exam-style coordinate geometry question that r
Subscribe to unlock allExpanding a product of three brackets
I am in SS 1. I'm going to explain expanding a product of three linear brackets, such as (
Subscribe to unlock allSubtracting two algebraic fractions
I am in SS 1. I'm going to explain subtracting two algebraic fractions with different deno
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