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23 lines
426 B
Plaintext
23 lines
426 B
Plaintext
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Z = X + Y OR Z = X - Y
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_________
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ΔZ = √ΔX² + ΔY²
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Z = X * Y OR Z = X / Y
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__________________
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_ΔZ_ = / ⎛_ΔX_⎞² + ⎛_ΔY_⎞²
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Z √ ⎝ X ⎠ ⎝ Y ⎠
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Z = Xⁿ
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ΔZ = n X⁽ⁿ⁻¹⁾ ΔX, i.e. _ΔZ_ = n _ΔX_
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Z X
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Z = 𝑓(X,Y,...)
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ΔZ² = ⎛_∂f(X,Y)_ ΔX⎞² + ⎛_∂f(X,Y)_ ΔY⎞² + ...
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⎝ ∂X ⎠ ⎝ ∂Y ⎠
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