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KiRa [710]
2 years ago
9

3x^2−25x = −28

Mathematics
2 answers:
Yakvenalex [24]2 years ago
6 0

Answer:

Step-by-step explanation:

3x² - 25x = -28

3x² - 25x + 28 = 0

Quadratic formula

x = [25 ± √(25² – 4·3·28)] / [2·3]

 = [25 ± √289] / 6

 = [25 ± 17] /6

 = 4/3, 7

Anarel [89]2 years ago
3 0

Answer:

im pretty sure its 7 and 4/3

Step-by-step explanation:

...

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