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DIA [1.3K]
3 years ago
15

3. What are the factors of 9x2 - 30x + 25?

Mathematics
1 answer:
vaieri [72.5K]3 years ago
4 0

{(3x)}^{2}-2(3x)(5)+{5}^{2}

−2(3x)(5)+5

2

{(3x-5)}^{2}

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