What is the smallest value of
√x2+2x+2+√x2−4x+8
imagine hearting your own comment lm-fao
A graph seems the way to go, here
https://www.desmos.com/calculator/04zmr3pddp
The smallest value occurs when x = 0
And that value = sqrt (2) + sqrt (8) = sqrt (2) ( 1 + 2) = 3sqrt (2)
correct as usual!
