Question

The correct answer is 2. How do you do it​

Answer 1

y= x+ 1/x

y maximum at x=1/3 and minimum at x = 4/3

put x = 1/ 3 in y = x+1/x

y (1/3) = (1/3+3 )

= 10 / 3 .

put x = 4/3 in y = x+1/x

y(4/3) = (4/3 +3/4 )

= 2

so right answer is (10 /3 , 2)

Hope its help you

mark me as brainliest