Question

The maximum value of the function $f(x)=x+\sqrt{1-x}$ on the interval [0,1] is,

• A. $\frac{1}{4}$
• B. $\frac{5}{4}$
• C. $\frac{3}{4}$
• D. 1

Answer 1

Answer: (B)

$\frac{5}{4}$

Answer 2

The correct option is (B): $\frac{5}{4}$