RD Sharma Class 12 Solutions Maths Chapter 11 Differentiation Exercise 11.6

RD Sharma Solutions Class 12 Chapter 11 Exercise 11.6

Exercise 11.6

Practise This Question

Find the cost of fencing a square garden whose side is 12 m and cost of fencing is Rs. 2.5/m.

Rs. 100

Rs. 110

Rs. 120

Rs. 240