jesli-displaystyle-a-fracbc-b-to
Zadanie
Jeśli , to
A)
\displaystyle b= \frac{a+1}{a \cdot c}
B)
\displaystyle \displaystyle b= \frac{a \cdot c}{a+1}
C)
\displaystyle b= \frac{a \cdot c}{a-1}
D)
\displaystyle b= \frac{a-1}{a \cdot c}
Jeśli , to
\displaystyle b= \frac{a+1}{a \cdot c}
\displaystyle \displaystyle b= \frac{a \cdot c}{a+1}
\displaystyle b= \frac{a \cdot c}{a-1}
\displaystyle b= \frac{a-1}{a \cdot c}