f8b0beeba9
This PR adds a propagator for `a^(n+m)` and removes its normalizer. This change was motivated by issue #10661 Closes #10661
12 lines
257 B
Text
12 lines
257 B
Text
example {k : Nat} (h : k - 1 + 1 = k) :
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2 ^ (k - 1 + 1) = 2 ^ k := by
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grind
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example (h : a = b + c) : 2 ^ a = 2^b * 2^c := by
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grind
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example (h : a = c + b) : 2 ^ a = 2^b * 2^c := by
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grind
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example (h : a = 1 + b) : 2 ^ a = 2^b * 2 := by
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grind
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