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RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Exercise 12.1 Page No: 12.17 1. Find the second order derivatives of the each of the following functions: (i) x3 + tan x Solution:

(ii) Sin (log x) Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(iii) Log (sin x) Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(iv) ex sin 5x Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(v) e6x cos 3x Solution: Let, y = e6x cos 3x

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(vi) x3 log x Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(vii) tan-1x Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(viii) x cos x Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

(ix) Log (log x) Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Hence proved.

Solution: Given y = x + tan x

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Hence proved.

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Hence proved.

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

Solution:

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

RD Sharma Solutions for Class 12 Maths Chapter 12

Higher Order Derivatives

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