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If y=xsin nx, then dy/dx at x= 2(pi) is a] 2(pi)/nb] 2n/(pi)c] 2n(pi)d] zero |
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Answer» If y=xsin nx, then dy/dx at x= 2(pi) is a] 2(pi)/n b] 2n/(pi) c] 2n(pi) d] zero |
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