Bella419 Bella419

09-06-2020
Mathematics

contestada

Simplify:

(3x3+5x2−9x−2)−(2x3+3x2−x−3)?

A. x3+8x2−8x+1
B. x3+8x2−10x−5
C. x3+2x2−8x+1
D. x3+2x2−10x+1

Respuesta :

princess2233 princess2233

09-06-2020

Step-by-step explanation:

Answer is;−

9

x

−

2

−

2

x

3

−

3

x

2

+

x

+

3

Simplify by adding terms.

Tap for more steps...

x

3

+

2

x

2

−

8

x

+

1

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