755 prompts matching "The binomial coefficients written as n choose r"
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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
Expanding a binomial surd bracket
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Recurring decimals as an infinite geometric series
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Factorising a quadratic with a coefficient in front of x squared
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Negative indices as fractions
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Fractional indices as roots
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Solving index equations with matching bases
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Solving 4^x = 8^(x-1) by matching bases
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Index laws with an unknown letter base
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Index equation with equal exponents, unknown base
I am in SS 1. Teach me solving an equation of the form x^3 = 125 for an unknown base x the
Explaining why a^1/n means the nth root of a
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Full past-question style index problem, timed
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Simplifying the square root of a larger number
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Multiplying two surds together
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Rationalising using the conjugate
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on rati
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
Comparing the size of two surds
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Surds in the quadratic formula
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Rationalising and then simplifying fully
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Multiplying three surds together
I am in SS 1. Quiz me with 4 short Additional Maths questions on multiplying three surds t