What are the quotient and remainder of (3x^3 - 2x^2 - 8) / (x + 5)

The remainder is

=

−

6

x

−

13

The quotient is

=

3

x

+

4

Explanation:

Let's do the long division

a

a

a

a

3

x

3

−

2

x

2

+

x

+

7

a

a

a

∣

x

2

−

2

x

+

5

a

a

a

a

3

x

3

−

6

x

2

+

15

x

a

a

a

a

a

∣

3

x

+

4

a

a

a

a

a

a

0

+

4

x

2

−

14

x

+

7

a

a

a

a

a

a

a

a

+

4

x

2

−

8

x

+

20

a

a

a

a

a

a

a

a

a

a

+

0

−

6

x

−

13

The remainder is

=

−

6

x

−

13

The quotient is

=

3

x

+

4

whatare you sayig

step-by-step explanation:

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length