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Gwar [14]
2 years ago
7

Find the product using identities (3x – 2)(3x+9)

Mathematics
2 answers:
lora16 [44]2 years ago
6 0

Answer:

9x^2+21x-18

Step-by-step explanation:

Rom4ik [11]2 years ago
4 0
9x^2+21x-18
3x*3x = 9x^
3x*-2= -6x
9*3x= 27x
27x-6x=21x
9*-2=-18
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