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azamat
3 years ago
15

. What is (4x2-9X+1) -(5x2-x-7) written in standard form?

Mathematics
1 answer:
bija089 [108]3 years ago
7 0

Answer:

(9-9x) - (3-x)

Step-by-step explanation:

(4x2 -9x +1) - (5x2 -x -7)

4x2+1= 9. 5x2-7= 3

(9-9x) - ( 3-x)

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