Arithmetic and numeracy topics that are often learnt after seeing algebra, e.g. absolute values, surds, logarithms.

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Ben Brawn on Surds: multiplication 8 years, 1 month ago

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Ben Brawn on Surds: simplifying 8 years, 1 month ago

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Ben Brawn created Surds 8 years, 1 month ago

Ben Brawn copied Surds: simplifying to Surds: multiplication 8 years, 1 month ago

Ben Brawn created Surds: simplifying 8 years, 1 month ago

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Ben Brawn on Logs: addition to multiplication inside 8 years, 2 months ago

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Ben Brawn on Logs: change of base 8 years, 2 months ago

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Ben Brawn on Logs: definition and concrete numbers 8 years, 2 months ago

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Ben Brawn on Logs: scalar multiple to power inside 8 years, 2 months ago

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Ben Brawn on Logs: resulting in negatives 8 years, 2 months ago

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Ben Brawn on Logs: subtraction to division inside 8 years, 2 months ago

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Ben Brawn on The absolute value of a number 8 years, 2 months ago

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Ben Brawn created Logs: change of base 8 years, 5 months ago

Ben Brawn created Logs: scalar multiple to power inside 8 years, 5 months ago

Ben Brawn created Logarithms: The definition 8 years, 5 months ago