I have a question regarding opamp,
i have a non-inverting amlifier problem with Rf and Ri is given but the input voltage is not given however input DC voltage is -1.7 volt.
according to the formula,
Vo = (1+ Rf/Ri)x Vi(ac)
how can i solve if the DC input voltage is given but not AC
i have a non-inverting amlifier problem with Rf and Ri is given but the input voltage is not given however input DC voltage is -1.7 volt.
according to the formula,
Vo = (1+ Rf/Ri)x Vi(ac)
how can i solve if the DC input voltage is given but not AC