The value of the given expression will be equal to 2060.
What is an expression?
Expression in maths is defined as the collection of the numbers variables and functions by using the signs like addition,substraction, multiplication and division.
It is given that:-
=p²(m)-(np+r)
=(-8)²(32)-(2x(-8)+4)
=(64x32)-(-16+4)
=2060
Hence value of the given expression will be equal to 2060.
To know more about expression follow
https://brainly.com/question/723406
#SPJ1
