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अदिश गुणन:
यदि किसी आव्यूह को एक अदिश k ∈ R से गुणा किया जाता है, तो आव्यूह के प्रत्येक तत्व को k से गुणा किया जाता है अर्थात् यदि A = [aij]m × n है, तो k × A = A = [k × aij]m × n है।
आव्यूह का गुणन:
यदि A और B दो आव्यूह इस प्रकार हैं जिससे A के स्तंभों की संख्या B के पंक्तियों की संख्या के बराबर है। यदि A = [aij] एक m × n आव्यूह है और B = [bij] एक n × p आव्यूह है, तो AB का गुणनफल कोटि m × p वाली परिणामी आव्यूह है और इसे निम्न रूप में परिभाषित किया गया है:
गणना:
दिया गया है:
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अतः
Last updated on Jul 11, 2025
->Indian Airforce Agniveer (02/2026) Online Form Link has been activated at the official portal. Interested candidates can apply between 11th July to 31st July 2025.
->The Examination will be held 25th September 2025 onwards.
-> Earlier, Indian Airforce Agniveer Group X 2025 Last date had been extended.
-> Candidates applied online from 7th to 2nd February 2025.
-> The online examination was conducted from 22nd March 2025 onwards.
-> The selection of the candidates will depend on three stages which are Phase 1 (Online Written Test), Phase 2 ( DV, Physical Fitness Test, Adaptability Test), and Phase 3 (Medical Examination).
-> The candidates who will qualify all the stages of selection process will be selected for the Air Force Group X posts & will receive a salary ranging of Rs. 30,000.
-> This is one of the most sought jobs. Candidates can also check the Airforce Group X Eligibility here.