diff --git a/src/function_entry.rs b/src/function_entry.rs
index 955c4c2..643d2c4 100644
--- a/src/function_entry.rs
+++ b/src/function_entry.rs
@@ -1,7 +1,8 @@
 use crate::math_app::AppSettings;
 use crate::misc::{EguiHelper, newtons_method_helper, step_helper};
+use crate::symbolic::try_symbolic;
 use egui::{Checkbox, Context};
-use egui_plot::{Bar, BarChart, PlotPoint, PlotUi};
+use egui_plot::{Bar, BarChart, PlotPoint, PlotUi, Points};
 
 use epaint::Color32;
 use parsing::{AutoComplete, generate_hint};
@@ -409,24 +410,42 @@ impl FunctionEntry {
 
         // Plot extrema points
         if settings.do_extrema && !self.extrema_data.is_empty() {
-            plot_ui.points(
-                self.extrema_data
-                    .clone()
-                    .to_points()
-                    .color(Color32::YELLOW)
-                    .radius(5.0), // Radius of points of Extrema
-            );
+            for point in &self.extrema_data {
+                let name = format!(
+                    "({}, {})",
+                    try_symbolic(point.x)
+                        .map(|s| s.to_string())
+                        .unwrap_or_else(|| format!("{:.4}", point.x)),
+                    try_symbolic(point.y)
+                        .map(|s| s.to_string())
+                        .unwrap_or_else(|| format!("{:.4}", point.y))
+                );
+                plot_ui.points(
+                    Points::new(name, vec![[point.x, point.y]])
+                        .color(Color32::YELLOW)
+                        .radius(5.0),
+                );
+            }
         }
 
         // Plot roots points
         if settings.do_roots && !self.root_data.is_empty() {
-            plot_ui.points(
-                self.root_data
-                    .clone()
-                    .to_points()
-                    .color(Color32::LIGHT_BLUE)
-                    .radius(5.0), // Radius of points of Roots
-            );
+            for point in &self.root_data {
+                let name = format!(
+                    "({}, {})",
+                    try_symbolic(point.x)
+                        .map(|s| s.to_string())
+                        .unwrap_or_else(|| format!("{:.4}", point.x)),
+                    try_symbolic(point.y)
+                        .map(|s| s.to_string())
+                        .unwrap_or_else(|| format!("{:.4}", point.y))
+                );
+                plot_ui.points(
+                    Points::new(name, vec![[point.x, point.y]])
+                        .color(Color32::LIGHT_BLUE)
+                        .radius(5.0),
+                );
+            }
         }
 
         if self.nth_derivative
diff --git a/src/misc.rs b/src/misc.rs
index cd6df10..460b848 100644
--- a/src/misc.rs
+++ b/src/misc.rs
@@ -1,5 +1,5 @@
-use base64::engine::general_purpose;
 use base64::Engine;
+use base64::engine::general_purpose;
 use egui_plot::{Line, PlotPoint, PlotPoints, Points};
 use emath::Pos2;
 use itertools::Itertools;