Evening all, my horrible maths weak point is letting me down again can anyone provide me with a walkthrough to transposing the equation below for r2. No matter what i do i always end up with r2 on both sides of the equation or a nonsensical result i need a walkthrough though to help me understand properly, ive tried my books and some online guides but i cant find anything specific to this type of equation
Rt = r1 x r2 / r1 +r2
Thanks in advance
Harry
Rt = r1 x r2 / r1 +r2
Thanks in advance
Harry