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Find the second order derivative of the function. x2 + 3x + 2 - Mathematics

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Question

Find the second order derivative of the function.

x2 + 3x + 2

Sum

Solution

Let, y = x2 + 3x + 2

Differentiating both sides with respect to x,

`dy/dx = 2x + 3`

Differentiating both sides again with respect to x,

`d/dx (dy/dx) = (d^2 y)/dx^2`

`= d/dx (2x + 3)`

= 2

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Chapter 5: Continuity and Differentiability - Exercise 5.7 [Page 183]

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NCERT Mathematics [English] Class 12
Chapter 5 Continuity and Differentiability
Exercise 5.7 | Q 1 | Page 183

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