Update linear_algebra/src/polynom_for_points.py

Co-authored-by: Christian Clauss <[email protected]>

Author: MaximSmolskiy

linear_algebra/src/polynom_for_points.py

@@ -91,7 +91,7 @@ def points_to_polynomial(coordinates: list[list[int]]) -> str:
         remove_e: list[str] = solution[count].split("E")
         if len(remove_e) > 1:
             solution[count] = remove_e[0] + "*10^" + remove_e[1]
-        solved += "x^" + str(x - (count + 1)) + "*" + str(solution[count])
+        solved += f"x^{x - (count + 1)}*{solution[count]}"
         if count + 1 != x:
             solved += "+"
         count += 1