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Find magnetic field at point P in given dis:
A. |
`(mu_0i)/(4pia)(sqrt3-1)o.` |
B. |
`(mu_0i)/(8pia)(1-sqrt3)o.` |
C. |
`(mu_0i)/(8pia)(sqrt3-1)o.` |
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D. |
`(mu_0i)/(4pia)(1-sqrt3)o.` |