घर बैठे आसानी से Mock Test दें और तुरंत Result देखे
- JEE
- SSC
- AIEEE
- LAW
- IBPS
- NEET
GyanGossip is free Mock Test portal, useful in preparation of various Competitive Exams.
Mock Tests
Purnima Thatey
Published on 26 Jan 2022
Purnima Thatey
Published on 06 Jan 2022
Purnima Thatey
Published on 16 Jan 2022
Blogs
The Chain Rule is a formula for computing the derivative of the composition of two or more functions. For instance, if f and g are functions, then the chain rule expresses the derivative of their composition.
The Chain Rule Formula is as follows –
dy/dx = dy/du * du/dx
...
Published: 12 Aug 2019
The problems of pipes and cisterns usually have two kinds of pipes, Inlet pipe and Outlet pipe / Leak.
Inlet : A pipe connected with a tank or a cistern or a reservoir, that fills it, is known as an inlet.
Outlet : A pipe connected with a tank or a cistern or a reservoir, emptyi...
Published: 12 Aug 2019
1. Concept of percentage : Percent implies “for every hundred” and the sign % is read as percentage and x % is read as x per cent. In other words, a fraction with denominator 100 is called a per cent. For example, 20 % means 20/100 (i.e. 20 parts from 100). This can also be written ...
Published: 06 Aug 2019