All SHIELD and SHIELD Pro units got SHIELD Experience Upgrade 9.2.1 (33.2.0.326) today, which means they will have received software updates for over 10 years. This update fixes many quality-of-life ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

The NCERT books are the main study resource in the majority of schools in India and are known for their accuracy and easy-to-understand language. The concepts are explained lucidly with relevant ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

NCERT Solutions for CBSE Class 12th Maths - Chapter 1: Relations and Functions (Exercise 1.1) are available here. You can also download these solutions with the help ...