755 prompts matching "The inverse of a 2 by 2 matrix with a fractional determinant"
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IGCSE Additional Maths Y10: The shape of a cubic graph with a negative leading coefficient — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
Show All Working: An element with no inverse under a given operation
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on an element with
Show All Working: A geometric progression with a fractional common ratio
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on a geometric pro
Reviewing all the laws of indices before a test
I am in SS 1. Quiz me with 3 short Additional Maths questions on reviewing every law of in
Estimating the value of a surd
I am in SS 1. I'm going to explain estimating the approximate value of a surd such as root
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
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
Sum of a series expressed with algebraic terms
I am in SS 1. Teach me finding the sum of the first n terms of a series where each term is
Finding the equation of a circle from its centre and radius
I am in SS 1. Teach me finding the equation of a circle in the form (x-a)^2 + (y-b)^2 = r^
Common mistakes with composite and inverse functions
Teach me the most common mistakes SS1 students make with composite and inverse functions,
WAEC Prep: Ordering a list of surds by size
Act as my SS 1 Further Mathematics teacher setting an examination question. Give me a ques
Show All Working: Deciding whether two given surds are equal without a calculator
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on deciding whethe
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
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
Quiz: Evaluating log to base 3 of 7 by change of base
Act as my SS1 Further Mathematics tutor and quiz me on evaluating log to base 3 of 7 by ch
WAEC Prep: Solving an exponential equation by taking logarithms of both sides
Act as my SS 1 Further Mathematics teacher setting an examination question. Give me a ques
Fractional indices with numerator above 1
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Comparing the size of two large index numbers
I am in SS 1. Quiz me with 5 short Additional Maths questions on comparing the size of two
Laws of indices with three different bases in one line
I am in SS 1. I attempted an Additional Maths question on simplifying an expression that c
Explaining why a^1/n means the nth root of a
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on expl