Question

Don't waste your time in explaining procedure !!

i'm getting different answers from two different methods (from Kirchhoff's loop rule and by direct applying formula (E1R1-E2R2/R1+R2)​

Answer 1

Answer:

I got 2V as answer with the formula

But the formula which u wrote is wrong

The correct formula is

$\dfrac{\bigg( \dfrac{E_1}{r_1} - \dfrac{E_2}{r_2} \bigg)}{\bigg(\dfrac{1}{r_1} + \dfrac{1}{r_2} \bigg)} \ \ \ [\text{Here, `-'}] \\\\\\:\longmapsto \boxed {\dfrac{E_1r_2-E_2r_1}{r_1+r_2} }$

If this gives u correct answer with the both the methods, give 5 stars. If not give 1 star..

Ok

I wasnt sure whether the method was right or wrong.. So i didnt post the answer yet..