Question
Mathematics Question on Maxima & Minima
If f(x,y)=x2+y2+6x+12, then minimum value of f is:
A
39
B
3
C
12
D
8
Answer
3
Explanation
Solution
The correct option is(B):3
If f(x,y)=x2+y2+6x+12, then minimum value of f is:
39
3
12
8
3
The correct option is(B):3