TMMATE problema 4

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Beniamin Bogosel
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TMMATE problema 4

Post by Beniamin Bogosel »

Pe un cerc se plaseaza \( p \) semne \( X \) si \( q \) semne 0. Numarul de aparitii a 2 semne X consecutive este \( a \), iar numarul de aparitii a doua semne 0 consecutive este \( b \). Sa se afle \( a-b \) in functie de \( p \) si \( q \).

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Adriana Nistor
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Post by Adriana Nistor »

Notam cu \( t \) numarul de aparitii pe cerc a semnelor \( X , O \)(alaturate).Demonstram ca \( a=p+\frac{t}{2} \) si \( b=q+\frac{t}{2} \).Deci \( a-b=p-q \).
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