If X+y=8 and xy=15/4, find the values of
i)x-y
ii)3(X*2+y*2)
iii)5(X*2+y*2)+4(x-y)
Answers
Answered by
0
please please markit best answer
Attachments:
Similar questions
Environmental Sciences,
4 months ago
World Languages,
4 months ago
English,
8 months ago
Economy,
1 year ago