PMS 2019 Past Paper MCQs, Maths MCQs, PPSC Solved Past Papers MCQsThe number of elements in power set {1,2,3) is? Posted on April 12, 2021 by Rana TahirA. 5 B. 6 C. 7 D. 8Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)