Find the difference.
(9x2 + 10x + 4) − (9x2 + 5x − 1)
A. 5x + 5
B. 15x + 3
C. x2 + 5x + 5
D. x2 + 15x + 3
Answers
Answered by
3
A is the answer
as
18x+10x+4-18x-5x+1=5x+5
Answered by
2
Answer:
a 5x+5
Step-by-step explanation:
28x+4
=32x
23x-1
=22x
32x-22x
=10x
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