The function f is defined by f: x 1/x + 4, x R, x 4.
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The function f is defined by f: x ↦1/x + 4, x ∈ R, x ≠ −4. Evaluate f−1(−3).
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Related Book For
Complete Pure Mathematics 1 For Cambridge International AS & A Level
ISBN: 9780198427438
2nd Edition
Authors: Jean Linsky, Brian Western, James Nicholson
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