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Alisiya [41]
3 years ago
12

Practice:A) (2x – 9)(3x + 1) =​

Mathematics
2 answers:
nevsk [136]3 years ago
7 0

Answer:

6x²-25x-9

Step-by-step explanation:

(2x-9)(3x+1)

1) Distribute the 2x to 3x and 1:

6x²+2x

2) Distribute the -9 to 3x and 1

-27x-9

3) Combine both expressions:

6x²-25x-9

Reika [66]3 years ago
4 0
=2x(3x)-9+1
=6x^2-8 is the answer
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