Physics, asked by amisuman, 6 hours ago

Help please.. for the below question related to vectors

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Answered by tben47175
0

|A|=1

also ,The magnitude of given vector is also given by,

|A|= \sqrt{4 +  {x}^{2} + 9 }

1 = 16 + x²

x² + 15 = 0

x =  \sqrt{ 15}

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