Calculate within Seconds: Square Root of an Imperfect Square Number (in Hindi)

Lesson 5 of 9 • 33 upvotes • 8:11mins

Rahul Sharma

Want to increase you speed of calculation? Then you should watch this video. Calculation of squares within second or may be you can calculate faster than a calculator. Here I have discussed the easiest method to find out square root of any imperfect square number upto one decimal which is enough to crack any competitive exam. This method will make you smart enough to calculate square roots within seconds without using paper and pen. Go through the video and learn how to do that.