https://hi.khanacademy.org/math/class-12-bridge/x09646558c1ff0797:advanced-counting/x09646558c1ff0797:probability/v/complementary-events 2025-03-24T05:52:22.847271672Z पूरक घटना (Complimentary events) This video covers what it means for events to be complementary. We use Venn diagram to build intuition. We also take note of notations used for complementary events. To strengthen the concept, we try finding complementary events for a variety of events observed when we roll a die. Ashish Gupta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw पूरक घटना (Complimentary events) This video covers what it means for events to be complementary. We use Venn diagram to build intuition. We also take note of notations used for complementary events. To strengthen the concept, we try finding complementary events for a variety of events observed when we roll a die. https://cdn.kastatic.org/ka-youtube-converted/DZHkZYEwc8Y.mp4/DZHkZYEwc8Y.mp4 401 Complementary events and probability