Hi I am stuck on this ques. although i have solved and got the ans but i am still facing a problem.(adsbygoogle = window.adsbygoogle || []).push({});

Find the shortest distance of the point (0,c) from the parabola y=x^2 where 0<= c <= 5

i got the ans right that is

(c-0.25)^0.5

but i have not been able to understand the use of the 0<= c <= 5

any help?

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# Homework Help: Maxima and Minima

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