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Ratling [72]
3 years ago
11

An expression is shown.

Mathematics
2 answers:
babymother [125]3 years ago
6 0

the answer is B

(3x²+2x-5)-(5x²-4x+1)

= 3x²+2x-5-5x²+4x-1

= 3x²-5x²+2x+4x-5-1

= -2x²+6x-6

NikAS [45]3 years ago
4 0

Answer:

8x

2

+6x−6

this is the correct answer

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