Question

Алгебра 11 класс. Срочно

Answer 1

$\displaystyle\\f(x)=\frac{1}{2\sqrt{x}}=\frac{1}{2}*\frac{1}{\sqrt{x}}\\\\\\F(x)=\frac{1}{2}*2\sqrt{x}+C=\sqrt{x}+C \\\\\\A(1;0)\Rightarrow 0=\sqrt{1}+C\\\\C=-1\\\\F(x)=\sqrt{x}-1$