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The figure shows a transistor with a bias circuit. If I

My question is:

The current through 700Ω resistor is

then when KCL is applied at the left hand node, the current flowing through the 3kΩ resistor suppose to be (according to hint),

Thank you for any help you can provide.

_{c}=50I_{B}and if V_{BE}=0.7V, find V_{CE}.My question is:

The current through 700Ω resistor is

**H**=[0.7+(51I_{B}(250))]/700,then when KCL is applied at the left hand node, the current flowing through the 3kΩ resistor suppose to be (according to hint),

**H**+ I_{B}. However isn't it suppose to be minus(**H**+I_{B})? (since the currents drop through resistors equals minus I_{B}, it flows out of the node to the source)?Thank you for any help you can provide.

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