687 prompts matching "What a determinant of nought means for a 2 by 2 matrix"
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IGCSE Additional Maths Y10: An equation with a logarithm on each side — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on a
IGCSE Additional Maths Y10: Solving 3 to the power 2x minus 1 equals 20 — Show All Working
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IGCSE Additional Maths Y10: Exponential growth in a real situation — Show All Working
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IGCSE Additional Maths Y10: An equation in e to the power x that is a hidden quadratic — Explain It Back
I am in SS 1. I have just studied an equation in e to the power x that is a hidden quadrat
IGCSE Additional Maths Y10: A growth or decay problem solved with natural logarithms — Show All Working
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IGCSE Additional Maths Y10: Finding a and n from the gradient and the intercept — Explain It Back
I am in SS 1. I have just studied finding a and n from the gradient and the intercept for
IGCSE Additional Maths Y10: A point dividing a line segment in a given ratio — Show All Working
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IGCSE Additional Maths Y10: The shortest distance from a point to a line — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y10: Rearranging an equation so that a drawn curve can solve it — Explain It Back
I am in SS 1. I have just studied rearranging an equation so that a drawn curve can solve
IGCSE Additional Maths Y10: Solving an inequality graphically — Show All Working
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Zero index rule
I am in SS 1. I'm going to explain the zero index rule, showing why any nonzero number rai
Fractional indices with numerator above 1
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Rewriting different bases as the same base
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Index equations reducing to a quadratic
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Simplifying bracketed algebraic index expressions
I am in SS 1. Quiz me with 5 short Additional Maths questions on simplifying an expression
Evaluating index expressions without a calculator
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Multiplying and dividing indices in one expression
I am in SS 1. Teach me simplifying (a^5 x a^-2) divided by a^3 fully, quoting which law is
Evaluating a negative fractional index
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Evaluating a fractional-negative index expression
I am in SS 1. Teach me evaluating 25^(-3/2) fully as a fraction without a calculator the w
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