Question

Divide 15m⁴-5m by 7 m²​

Answer 1

Answer:

15m²/7 - 5/7m

Step-by-step explanation:

= (15m⁴ - 5m)/ 7m²

= 5m( 3m³ - 1)/ 7m²

= 5(3m³ - 1)/ 7m

= (15m³ - 5)/ 7m

= 15m³/7m - 5/7m

= 15m²/7 - 5/7m