At what value of x is the function y = \(\frac{ { x }^{ 2 } }{2}-3x\) attains its minimum value?
Answer & explanation
Correct answer: option 3
\(\frac{dy}{dx}= x-3\)
Putting \(\frac{dy}{dx}= 0\)
x=3
At what value of x is the function y = \(\frac{ { x }^{ 2 } }{2}-3x\) attains its minimum value?
Correct answer: option 3
\(\frac{dy}{dx}= x-3\)
Putting \(\frac{dy}{dx}= 0\)
x=3