Join Examsbook
Answer : 2. "
if x4+y4+x2y2=21 and x2+y2-xy=7, then what is the value of
Q:
if x4+y4+x2y2=21 and x2+y2-xy=7, then what is the value of
- 1false
- 2true
- 3false
- 4false
- Show Answer
- Workspace