Question

The value of (10 a³ - 5 a²b + a²) / (-a² ) is ​

Answer 1

Answer:

-10a+5b-1

Step-by-step explanation:

-a²/ 10 a³ - 5 a²b + a². -10a(-a²)=+10 a³

10 a³ - 5 a²b + a².

-10a³

.................

-5a²b + a². 5b(-a²)=-5a²b

+5a²b

..................

+a². -1(-a²)=+a²

-a²

...........

0

note~ when we divide there is always substract (-) that's why +change into- and- change into+