If
a+b=9 and
ab=-2 find a-b.
(i) a²-b²
Answers
Answered by
1
Answer:
HOPE IT IS HELPFUL FOR YOU
Attachments:
Similar questions
History,
5 months ago
Math,
5 months ago
Social Sciences,
9 months ago
Math,
9 months ago
Social Sciences,
11 months ago
Math,
11 months ago
Biology,
11 months ago