Do magnets communicate with each other in some way to point in the same direction?
No way.
Absolutely.
Could be so, could not be so.
Don't care.
Watch on to know more.
Neha wants to estimate the product of 293 and 724. What would be the BEST way to do so?
In how many ways can the letters of the word MANAGER be rearranged so that the two A's do not appear together?