This question was asked in Ex 13.2, 8

Excuse me sir apne 13.2 ke questions no.8 me jo volume of cylinder nikala hai vo mujhe samajh me nahi aaya jo apne answer nikala pehle vo 12.12 tha ab jab apne in dono ko add kiya toh 25.12 kaise aaya sir mujhe bataiye

Paswan tola Katihar urban's image
Paswan tola Katihar urban
May 30, 2020, 8:01 p.m.