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hammer [34]
4 years ago
12

Plz I need answer ASAP

Mathematics
2 answers:
Sveta_85 [38]4 years ago
6 0

Answer:

a³ - 5a² + 4a + 5

Step-by-step explanation:

To solve this, remove the parentheses.  If you were subtracting the two phrases, you would distribute the negative sign to the second phrase, but you are adding so you will not have to do this

4a - a³ - 3 + 2a³ - 5a² + 8

a³ - 5a² + 4a + 5

Masteriza [31]4 years ago
4 0
A^3-5a^2+4a+5. ^=exponent
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