Answer:
hope this helps
Step-by-step explanation:
(5x⁴ -45x³ + 52x² - 18x + 20) ÷ (5x² + 2) = x² - 9x + 10
5x⁴ + 2x²
-45x³ + 50x² - 18x + 20
-45x³ - 18x
50x² + 20
0
