8 lines
191 B
Text
8 lines
191 B
Text
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constants {A : Type.{1}} (P : A → Prop) (Q : A → Prop)
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definition H : ∀ a, (: P a :) → Exists Q := sorry
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set_option blast.ematch true
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example (a : A) : P a → Exists Q :=
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by blast
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