For any real numbers a, b, c find the smallest value of the expression 3a² + 27b² + 5c² - 18ab - 30c + 237.
Answers
Answered by
58
Answer:
192
Step-by-step explanation:
=
Only if (a+3b) =0 & ( c-3)=0
We can find the minimum value of the expression i.e.192
Similar questions