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यदि A = [(1, 2), (4, 2)] तो दिखाइए कि |2A| = 4|A|
+2
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asked
Nov 19, 2018
in
Class 12
by
kratos
यदि A = [(1, 2), (4, 2)] तो दिखाइए कि |2A| = 4|A|
class-12-hindi
relations and functions hindi
determinants hindi
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1
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+5
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answered
Apr 4, 2021
by
kratos
Best answer
|A|= 1 x 2 – 4 x 2 = - 6
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