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Differentiate the following w. r. t. x. : xx+logx−ex - Mathematics and Statistics

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प्रश्न

Differentiate the following w. r. t. x. : `x sqrtx + logx − e^x`

योग

उत्तर

Let y = `xsqrt x + log x  –  "e"^x`

=`x^(3/2) + log x  –  "e" ^x`

Differentiating w.r.t. x, we get

`dy/dx=d/dx(x^(3/2)+logx - "e"^x)`

= `d/dxx^(3/2)+d/dxlogx-d/dx"e"^x`

= `3/2x^(3/2-1) +1/x - "e"^x`

= `3/2x^(1/2)+1/x - "e"^x`

= `3/2sqrtx+ 1/x - "e"^x`

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Definition of Derivative and Differentiability
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 9: Differentiation - Exercise 9.1 [पृष्ठ १२०]

APPEARS IN

बालभारती Mathematics and Statistics 1 (Commerce) [English] 11 Standard Maharashtra State Board
अध्याय 9 Differentiation
Exercise 9.1 | Q II. (2) | पृष्ठ १२०

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