hector73 hector73

26-09-2019
Mathematics

contestada

5z3 - 224 - 9z2 + 2
What is the degree of the polynomial?
I

Respuesta :

abigailhray111 abigailhray111

28-09-2019

Answer:

5{z}^{3}-222-9{z}^{2}5z

3

−222−9z

2

Step-by-step explanation:

1 Collect like terms.

5{z}^{3}+(-224+2)-9{z}^{2}5z

3

+(−224+2)−9z

2

2 Simplify.

5{z}^{3}-222-9{z}^{2}5z

3

−222−9z

2

Done

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