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Inverse operation — OCR GCSE Combined Science B Definition

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Combined Science
Key terms
Inverse operation

GCSE Combined Science · key term

Inverse operation

Definition

An operation that reverses another operation, such as division reversing multiplication.

Used by OCR

How each exam board covers it

OCR GCSE Combined Science B · J260

Specification M3 · Biology, Chemistry, Physics, Combined Science

Use inverse operations to undo what has been done to the variable you want.
Revise: Algebra

OCR Combined Science B past papers

Related key terms

Direct proportion
Equation
Subject
Substitution
Variable

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