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If A(vector) = 3i(cap) + 5j(cap) We sometimes use 3 + 5 = 8 and sometimes √(3² + 5²) = 34 explain elaborately where to simply add and where to find resultant |
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Answer» If A(vector) = 3i(cap) + 5j(cap) We sometimes use 3 + 5 = 8 and sometimes √(3² + 5²) = 34 explain elaborately where to simply add and where to find resultant |
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