Doubt in one of the questions in a quiz

#1

Here is an option-(regarding broadcasting)
It saves computational time by spreading operations over different CPUs— I didn’t clearly understand this line?

#2

Hey @nikhil_sarda, this is the related to the computation ability of broadcasting. Actually it divides the task into multiple smalled segments and run them independently to produce the output. The behind the scene story is quite complex. But the front side is that they are actually faster than normal.

Hope this resolved your doubt.
Plz mark the doubt as resolved in my doubts section. :blush: