Question

let's subtract


(5a²+2a-1) and (-9a²+3a+2)​

Answer 1

Answer:

Answer given in picture.

Step-by-step explanation:

Explanation given in picture.

Answer 2

Step-by-step explanation:

(-9$a^2$ + 3a + 2) - (5$a^2$ + 2a - 1)

-9$a^2$ + 3a + 2 - 5$a^2$ - 2a +1

-9$a^2$ - 5$a^2$ + 3a - 2a + 2 +1

-14$a^2$ - 1a + 3

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