#### Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Click to Chat

1800-5470-145

+91 7353221155

CART 0

• 0
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

# Chapter 10: Differentiability

## Differentiability

Before introducing the concept and condition of differentiability, it is important to know differentiation and the concept of differentiation. Differential coefficient of a function y= f(x) is written as
d/dx[f(x)] or f' (x) or f (1) (x) and is defined by
f'(x)= limh→0 (f(x+h)-f(x))/h
f'(x) represents nothing but ratio by which f(x) changes for small change in x and can be understood as f'(x) = lim?x→0 (? y)/(? x) = dy/dx. For more details use the links given below:

### Exercises of Differentiability – Class 12th R.D. Sharma Solutions

Differentiability Exercise 10.1
Differentiability Exercise 10.2