एक ऑप-एम्प (Op-amp) की बैंडविड्थ 5 MHz है जब यह 20 के वोल्टेज गेन (gain) पर काम कर रहा होता है। इसकी यूनिटी-गेन बैंडविड्थ (unity-gain bandwidth) कितनी है?

The input impedance and bandwidth of an ideal operational amplifier (OP-AMP) respectively are:

For an ideal non-inverting operational amplifier with a voltage gain of 2, if the non-inverting input voltage is 2 V and the output voltage is 10 V, what is the inverting input voltage assuming the op-amp is operated with differential inputs in an open-loop or non-standard configuration where output Vout = A(V1 - V2) and A = 2, V1 = 2 V?