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Step * of Lemma int_term_to_ipoly-sub

∀[a,b:Top].  (int_term_to_ipoly(a (-) b) ~ add_ipoly(int_term_to_ipoly(a);minus-poly(int_term_to_ipoly(b))))
BY
{ (RepUR ``int_term_to_ipoly`` 0 THEN Auto) }

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Latex:

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Latex:
\mforall{}[a,b:Top].
    (int\_term\_to\_ipoly(a  (-)  b)  \msim{}  add\_ipoly(int\_term\_to\_ipoly(a);minus-poly(int\_term\_to\_ipoly(b))))


By

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Latex:
(RepUR  ``int\_term\_to\_ipoly``  0  THEN  Auto)

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