Aisha says 1962 could be the square of some whole number, if the right number is found, si
Aisha says 1962 could be the square of some whole number, if the right number is found, since it is a large number. Kunal says just looking at the last digit alone can prove it is not a perfect square. Who is right?
Want to know who's right, and why? Reason it out yourself — free, in Hindi, Hinglish or English.
Start thinking on Socho →More disagreements in A Square and a Cube
Riya says the square root of 64 is 32, because a square root means halving — undoing a doublingKabir knows the sum of the first n odd numbers always equals n² (like 1+3+5=9=3²)Priya says any number's cube is always bigger than its square, since cubing involves one eA square tile is 10 cm on each sideRohan says 12 (= 2 × 2 × 3) must be a perfect square, since it breaks down cleanly into pr