584 prompts matching "Practice: Why a 2 by 2 matrix with determinant nought cannot be inverted"
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Learn: Why any non-zero number to the power nought is one
You are my personal SS1 Further Mathematics tutor. Teach me why any non-zero number to the
Practice: Multiplying a whole number by a surd
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Practice: Rationalising a denominator with a whole number multiplying the surd
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Worked Example: Why multiplying by the conjugate clears the surd
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Practice: Solving an equation with a surd on each side
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Practice: An operation that is not commutative, with a counter-example
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Practice: Why an identity element must work from both sides
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Practice: A fractional index with numerator one, read as a root
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Practice: Reversing the sign when multiplying by a negative number
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IGCSE Additional Maths Y10: Why only a one-one function has an inverse — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: A quadratic inequality with a negative leading coefficient — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: Simplifying an expression with a negative index on a letter — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: Dividing by a linear expression of the form ax minus b — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: Two pairs of solutions, and pairing each x with the right y — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: The gradient of a line given in the form ax plus by equals c — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: A cubic with a repeated root, and how the curve touches the axis — Practice Set
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y10: A cubic with a repeated factor — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
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
Evaluating index expressions without a calculator
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on eval
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