Intermediate value theorem
= Intermediate value theorem
{wiki}
If $f:[a,b]\to\mathbb R$ is continuous and $y$ lies between $f(a)$ and $f(b)$, then some $c\in[a,b]$ satisfies $f(c)=y$.
= Intermediate value theorem
{wiki}
If $f:[a,b]\to\mathbb R$ is continuous and $y$ lies between $f(a)$ and $f(b)$, then some $c\in[a,b]$ satisfies $f(c)=y$.