Christian Lawson-Perfect

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    • Member of the e-learning unit in Newcastle University's School of Mathematics and Statistics.

    Lead developer of Numbas.

    I'm happy to answer any questions - email me.

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    Christian's activity

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    Christian Lawson-Perfect created Definition of Fractional Powers 4 years, 6 months ago

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    Christian Lawson-Perfect created Simplify + Scientific notation 4 years, 6 months ago

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    Christian Lawson-Perfect created Use of < > signs 4 years, 6 months ago

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    Christian Lawson-Perfect created Inverse ratios 4 years, 6 months ago

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    Christian Lawson-Perfect created Addition + Subtraction of Fractions 4 years, 6 months ago

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    Christian Lawson-Perfect created Significant figures 4 years, 6 months ago

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    Christian Lawson-Perfect created Definition of negative powers 4 years, 6 months ago

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    Christian Lawson-Perfect created Rules for positive powers 4 years, 6 months ago

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    Christian Lawson-Perfect created Cancelling Numerical Fractions 4 years, 6 months ago

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    Christian Lawson-Perfect created Solve simple inequalities 4 years, 6 months ago

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