Substitution & formulae resources
Quick Reference (3)
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This leaflet explains how simple formulae are rearranged. (Engineering Maths First Aid Kit 2.10)
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This leaflet explains how formulae can be rearranged. (Engineering Maths First Aid Kit 2.11)
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This leaflet revised the way in which symbols in formulas are replaced by actual numerical values - a process known as substitution. You will need a calculator to check these examples.