Question

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Differentiate it with respect to x​

Answer 1

x^x = t

x lnx = lnt

differentiate

lnx + 1) dx = dt/t

dt/dx = ( lnx +1) x^x

d(cos( x^x)/dx

- sin( x^x) ( lnx +1) x^x

- sin( x^x)( ln x + lne ) x^x

- sin( x^x) ( ln ( xe)) x^x

Answer 2

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