Nathan's answer to raida's Secondary 4 A Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
if u simply sub in x=4 and 2 ure not getting the area of the graph, rather u will have just obtained the y-coordinate if x=4 and x=2
Date Posted:
3 years ago