#oliveboard #banking #exampreparation In this video Vivek Sir teaches a Quadratic Equation shortcut trick that will help you solve an equation in 30 seconds. ________________________________________________________________ Oliveboard's Online Courses: Live Classes + Practice Sessions + Mock Tests & more: • Enroll for Online Courses: http://bit.ly/2FknMSL --------------------------------------------------------------------------------------------------------- Downloads: Download the Oliveboard Mobile App for study material and other latest updates: http://bit.ly/AppOB ------------------------------------------------------------------------------------------------ Follow us on: Facebook: https://www.facebook.com/Oliveboard Twitter: https://twitter.com/Oliveboard Blog: https://blog.oliveboard.in/ Website: https://www.oliveboard.in/