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- दो सदिशों vecA=5hati+6hatj-4hatk तथा vecB=2hati+3hatj है। ज्ञात कीजिए।...
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- यदि veca = 2hati - 3hatj - hatk " तथा" vecb = hati + 4hatj - 2hatk " ...
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- यदि veca = 2hati - 3hatj - hatk " तथा" vecb = hati + 4hatj - 2hatk ह...
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- यदि veca = 2hati - hatj + hatk " तथा" vecb = 3hati + 4hatj - hatk , त...
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- यदि |veca + vecb| = |veca - vecb| , तब दिखाइये कि सदिश veca "तथा ...
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- यदि veca = (5hati - hatj - 3hatk ) "तथा " vecb = (hati + 3hatj - 5hat...
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- यदि veca = 7hati + hatj - 4hatk "तथा" vecb = 2 hati + 6hatj + 3hatk ...
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- दो सदिश vecA = 5hati + 6hatj -4hatk तथा vecB = 2hati + 3hatj हैं | ज्ञ...
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- यदि veca=4hati+3hatj तथा vecb=3hati+hatj हो, तो निम्नलिखित के परिमाण ...
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