Class 9 Maths - Number System - part 8
Choose a server to play the video. If one doesn't work, try another!
NOTE : Please Use Google Chrome Or FIreFox Browser to watch this video.
Refresh Page if video does not Play
Access
Free
Servers
3
Quality
HD
Question : Express whether the following numbers are rational or irrational number:
(i) 3√18
(ii) √1.44
(iii) z2 = 0.004
(iv) u2 = 17/5
(v) (2 - √2) (2 + √2)
(vi) ( √2 + √3 )3
If you have any doubts or feedback, Please use comment box below
Submit Comment/FeedBack