755 prompts matching "Deciding whether a point lies inside, on or outside a circle"
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Verifying an index law with numbers
I am in SS 1. I'm going to explain verifying that a^m divided by a^n equals a^(m-n) using
Explaining why a^1/n means the nth root of a
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What makes a number a surd
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Simplifying the square root of a larger number
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Adding and subtracting like surds
I am in SS 1. I'm going to explain adding and subtracting surds that share the same irrati
Adding surds that need simplifying first
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Multiplying two surds together
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Multiplying a surd by an integer
I am in SS 1. Teach me multiplying a surd by a whole number, such as 4 times root 5, and s
Expanding a binomial surd bracket
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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
Multiplying three surds together
I am in SS 1. Quiz me with 4 short Additional Maths questions on multiplying three surds t
Dividing surds using the quotient rule
I am in SS 1. I'm going to explain simplifying a quotient of surds using the rule root a d
Surds combined with algebraic terms
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Simplifying nested surds
I am in SS 1. I'm going to explain simplifying an expression containing a surd within a su
Complement of a set within a universal set
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Drawing a two-set Venn diagram from data
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Subsets of a given set
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Proper subsets versus subsets
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Disjoint sets and what they mean
I am in SS 1. Teach me what it means for two sets to be disjoint, giving an example and dr
Set difference A minus B
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