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Nitisha pandey Asked a Question
November 20, 2020 7:45 pmpts 30 pts
64 If A = (2xy-y cos x)i +(1-2y sinx +3x'y)} from and C is the arc of parabola 2x = ry' from (0,0) to JA-dr- k then the value of k is
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  • Sonu thankyou
    answer k=4
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