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Differentiate y equals xsinx plus cosx?

Anonymous

∙ 15y ago

Updated: 10/17/2024

y = x sin(x) + cos(x)

Derivative of the first term = x cos(x) + sin(x)

Derivative of the second term = -sin(x)

y' = Sum of the derivatives = x cos(x) + sin(x) - sin(x)

= [ x cos(x) ]

Wiki User

∙ 15y ago

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