In the case of constants $\alpha$ and $\beta$ of a transistor
A$\alpha=\beta$
B$\beta<1 \quad \alpha>1$
C$\alpha \beta=1$
D$\beta>1 \quad \alpha<1$
[CET 2003]
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D$\beta>1 \quad \alpha<1$
$\beta>1 \quad \alpha<1$
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