Question

what is optimisation techniques
​

Answer 1

n mathematics, computer science and operations research, mathematical optimization or mathematical programming is the selection of a best element from some set of available alternatives. 

I hope I help you

please don't forget to follow me

Answer 2

Optimisation is the process of modifying a system to make some features of it work more efficiently or use fewer resources .

hope this will help you

MARK IT BRAINLIEST IF IT'S HELP