755 prompts matching "The identity matrix, and what it does in a product"
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Rationalising a denominator with a surd and integer
I am in SS 1. I'm going to explain rationalising a denominator such as 6 divided by (2 roo
Worked Example: Testing the even numbers for closure under addition
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Worked Example: Writing out the terms of a sequence from its nth term
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Worked Example: Finding the common difference of an arithmetic progression
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Worked Example: The critical values of a quadratic inequality
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IGCSE Additional Maths Y10: The domain of a function — Worked Example
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IGCSE Additional Maths Y10: The horizontal line test — Worked Example
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IGCSE Additional Maths Y10: The line y equals x as the mirror for an inverse — Worked Example
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IGCSE Additional Maths Y10: Sketching y equals the modulus of 2x minus 4 — Worked Example
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IGCSE Additional Maths Y10: Completing the square when the coefficient of x squared is not one — Worked Example
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IGCSE Additional Maths Y10: The solution set lying between the roots — Worked Example
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IGCSE Additional Maths Y10: How many points of intersection there are — Worked Example
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IGCSE Additional Maths Y10: Testing whether x minus 2 is a factor of a cubic — Worked Example
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IGCSE Additional Maths Y10: The y-intercept of an exponential graph — Worked Example
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IGCSE Additional Maths Y10: Solving e to the power x equals a given number — Worked Example
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IGCSE Additional Maths Y10: Reducing y equals a x to the power n by taking logarithms — Worked Example
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IGCSE Additional Maths Y10: The length of a line segment from its end points — Worked Example
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IGCSE Additional Maths Y10: The product of the gradients of two perpendicular lines — Worked Example
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IGCSE Additional Maths Y10: The shape of a cubic graph with a negative leading coefficient — Worked Example
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IGCSE Additional Maths Y10: The translation y equals f of x plus a taken inside the bracket — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co