Paper bht zaida Asan tha mcqs skills for study mn se the . Hand out ache se smjh ln. Mahar Afaq Safdar Muhammadi k lecture handout aur lecture sun ln concept clear kren. Long: 1. X+(Y+Z)=(X+Y+)Z Intervals k lia prove krna tha 2. (ab,0.7),(bc,0.3),(ca,1.0),(cd,0.1) In ka membership table bnana tha simple. Short: 1. A={10,15,20} A^2 find krna tha. 2. Aik graph dia hoa tha us ka members function likhna tha.